If you wish to use high quality products and save money.

Transcription

1 ACCESSORIES FOR ICP TYPE VARIAN TORCHS NEBULIZERS SPRAY CHAMBERS If you wish to use high quality products and save money For further information, contact : / Fax E.Mail cas@onlinecas.com COURTAGE ANALYSES SERVICES / 14 rue des Mouettes Mont Saint Aignan Belgium distributor : LabAS sprl Rue du saule, Bruxelles tel : fax : philippe.vandenbussche@skynet.be Maghreb distributor : Smarthecno, Fax smarthecno@yahoo.fr

2 INDEX OTHER PRODUCTS AVAILABLE... 4 GENERALE PRESENTATION... 6 How to Order & Payment Terms... 7 Delivery Terms... 7 Guaranteed Money Back Performance Offer...7 Torch repair service... 7 Trademarks... 7 WHY CHOOSE GLASS EXPANSION PRODUCTS?... 8 Quality by design... 9 NEBULIZERS How to choose the most suitable nebulizer for your application Glass Expansion Nebulizer Designations...What do they all mean? Nebulizers for Aqueous and Organics Analyses Nebulizer for HF NEW ELUO : FOR NEBULIZER CLEANING NEW CAPRICORN : ARGON HUMIDIFIER SPRAY CHAMBERS, QUALITY, UNIFORMITY AND EFFICIENCY How to choose the most suitable spray chamber for your application Tracey cyclonic chambers Twister cyclonic chambers Cinnabar cyclonic chambers Twinnabar cyclonic chambers WHY TO CHANGE YOUR RF COILS ADVANTAGE OF GLASS EXPANSION RF COILS: NEW HELIX : O RING FREE NEBULIZER FITTING! VARIAN LIBERTY SERIES 100/200/120/150/220 AND VISTA RADIAL Torchs Spray chamber with O ring Spray chamber without O Ring «HELIX SYSTEM» Nebulizers Kits VARIAN VISTA -AXIAL VARIAN VISTA -AXIAL Torches Spray chamber with O ring Spray chamber without O Ring «HELIX SYSTEM» Nebulizers Kits VARIAN LIBERTY II -AXIAL Torches Spray chamber with O ring

3 Spray chamber without O Ring «HELIX SYSTEM» Nebulizers Kits VARIAN ULTRAMASS Torchs Spray chamber with O ring Spray chamber without O Ring «HELIX SYSTEM» Nebulizers Kits Cones VARIAN ICP/MS Torches Spray chamber with O ring Nebulizers RF COILS AND TOLL FOR VARIAN ICP NEBULIZER AND CHAMBER CONNEXION Easy lock argon CONNECTOR TEFLON TUBES AND CONNEXION FOR CHAMBERS UNIFIT Connector EzyLock for thermostated chamber O RING AND CONNEXION FOR TORCHS SAFETY CCESSOIRIES RF COILS : GENERALITY Why to change your RF Coils Advantage of Glass Expansion RF Coils: The role of the RF Coils Benefits of maintaining your RF Coils advantage of Glass Expansion RF Coils glass expansion Installation tool kit for coils

4 OTHER PRODUCTS AVAILABLE STANDARD AAS-ICP-GC ANALYTIKA exclusive distributor Primary CRM standards from CZECH METROLOGY INSTITUT Standards CRM AAS, ICP, IC Hight purity acids Standards AAS, ICP Standards GC, GC/MS Standard IC Sample preparation Microwave digestion Berghof Réacteur de minéralisation sous-pression Distillateurs d acides Distillateur d HF Matrix modifier Standards on custom request Hotblock from Environmental Express SysTubes from Environmental Express Disposable fillters from Environmental Express AAS PHOTRON exclusive distributor France, Benelux, Maggreb Hollow cathode lamps Super lamps Deuterium Lamps Graphite tube ICP Glass Expansion Official Distributor Torch Nebulizor (concentric, V-Groove..) Chambers (Cyclonic, HF) Cones Spectron MERCURY Analyseur Distributor ALTEC France, Benelux, Maggreb AMA 254 mercury analysor on liquids and solides without digestion TEFLON - PFA Labware SAVILLEX Distributor Vials, jars Tubes, digestion tubes Digestion vessels Syringe. Filtration Precious Metal BIRMINGHAM METAL Distributor Boat crucible Electrodes Cruscibles, molds for FluoX 4

5 Ecotoxicology Microbiology LEMNATECH Distributor exclusive in France Duckweed Test Daphnia Test Collembo Test Arabidopsis Test Numeration Identification Storage CHNOS N2 / Protéines Exclusif SÄNTIS Capsules and boats (tin, silver.. ) Copper oxide and reduced Catalyst Standards Quartz, metallic, ceramic tubes Accessoires GC BRECHBULHER Distributor Détecteur H 2 Sniffer CLSA GC-GC/MS ID ANALYTICAL Distributor Exclusif Distributor USA-CANADA with Mass evolution BRECHBULHER Solid Phase Injector Needle injector Pyrolysor Complete solution for GC GC-MS AED Detectors 5

6 GENERALE PRESENTATION C.A.S (Courtage Analyses Services) is proud to be design as a Glass Expansion official dealer. We are very pleased to offer you this catalogue dedicated to your ICP model. As is consistent with our ongoing commitment to provide the highest level of customer support possible, this catalogue is intended to help simplify your task of selecting sample introduction components that are most suitable to your ICP-OES and ICP-MS applications. Except items speciied in catalogue all products are from Glass Expansion. Glass Expansion catalogue represents the widest range of sample introduction components for ICP emission and mass spectrometers. Today, Glass Expansion support both new and old instruments for 13 different manufacturers, representing sample introduction systems for over 50 different ICP- OES and ICP-MS models. The combination of listening to customers and innovative thinking has seen Glass Expansion successfully overcome many of the commonly encountered application issues even with the toughest samples. Innovative new designs include the high sensitivity SeaSpray nebulizer, the low uptake MicroMist nebulizers, the high throughput Cinnabar minicyclonic spray chamber and the most recent Hydra-Trace kit that offers outstanding Hg detection on limited sample volumes. Our quality, attention to detail and customer focus has not only attracted the attention of world renowned experts with their publications, but also resulted in Glass Expansion establishing itself as a major OEM supplier to the ICP manufacturers. As always, we rely on your feedback. If you wish to provide any input on how we can improve this catalogue or our products and services, please feel free to contact us. Courtage Analyses Services 14 rue des Mouettes Mont Saint Aignan Telephone: Facsimile: cas@onlinecas.com 6

7 HOW TO ORDER & PAYMENT TERMS For your convenience, you can place an order in any of the following ways: Head Office By Fax: By cas@onlinecas.com By Mail: Address To: Courtage Analyses Services 14 rue des Mouettes F Mont Saint Aignan France Don t forget to include your order number along with the part numbers of the products you want to purchase. Payment terms are strictly within 30 days from the date of invoice. We accept wire transfers and/or credit cards (Visa Card) For first order we request a pre-payment. DELIVERY TERMS Delivery is typically within 2-3 weeks of order receipt. We do keep a large number of items in stock so delivery is usually faster. We use Priority Air-mails for Europe but you can request an other International Courier service. However, if you have a preference for a different courier service, please advise us at the time you place the order. The courier service will be charged to the person receiving the goods. GUARANTEED MONEY BACK PERFORMANCE OFFER If you are not satisfied with any of our products, simply return the goods to us within 14 days and you will be fully reimbursed. TORCH REPAIR SERVICE Damaged torch could be repaired. It is particularly the case when external tube is damage. You just have to return the torch to us. We will return to manufacturer for evaluation. If the torch can be repaired, work will be done and we will let you inform about cost. In case cost evaluation is too important compared to a new one, you will be informed. Performance of repaired torch is Repair delay are never warranty so be careful to avoid your stock discontinuity. TRADEMARKS Glass Expansion Pty Ltd has rights to the following trademarks: Conikal, PolyCon, SeaSpray, MicroMist, VeeSpray, Cinnabar, Glass Expansion and the Glass Expansion Logo. Viton and Teflon are registered trademarks of E.I. dupont de Nemours & Co., Inc. All company names listed are registered trademarks of their respective owners. 7

8 WHY CHOOSE GLASS EXPANSION PRODUCTS? C.A.S recommande and distribue Glass Expansion (GE) products for Quality, Reliability and Innovation Glass Expansion has been manufacturing sample introduction components for ICP optical emission and mass spectrometers since the early 1980s. Today we support both new and old instruments for 16 different manufacturers, representing sample introduction systems for over 50 different ICP-OES and ICP-MS models. Glass Expansion products are endorsed and supplied as standard products by major ICP manufacturers. Our products are widely used and embraced by recognised analysts in the ICP industry, and have come to be recognised as 'industry standard' products. Glass Expansion's ability and expertise in manufacturing not only high quality nebulizers, but also spray chambers, torches and other ICP componentry, means that we understand the relationships between these products intimately. This often enables us to offer customers a complete solution to their ICP sample introduction needs. We believe that quality by design, production and service are paramount in product quality. Most vital is the quality of our designs. One can have the best methods of production and the highest quality finish, but if the design is not of the highest possible quality, then the product has not reached its full potential. Our commitment to R & D and product development has enabled us to produce innovative design solutions Did you know that Glass Expansion was the first company to introduce the 'Tracey' cyclonic spray chamber, which has since revolutionized the design and manufacture of cyclonic style spray chambers? That's right, before the advent of the cyclonic spray chambers, Scott style spray chambers were the norm. The design of our cyclonic spray chambers helped analysts to achieve sensitivity gains, reduced washout times and matrix effects that were not possible before. 2. Our fully demountable torches, with all components being removable and replaceable, are also an industry first. They've helped to make operating and using torches more efficient and cost effective. A great feature of this torch is that any of the 3 individual tubes can be replaced whilst maintaining accurate alignment and concentricity. All replacement components are so precisely manufactured that no further optimization is required once a tube has been replaced. Changing torch tubes is so quick and easy, reducing down time and increasing instrument productivity. 3. How many other nebulizer manufacturers do you know who manufacture nebulizers to operate optimally at the gas pressures and flows specified by the ICP instrument manufacturer? Instead of manufacturing nebulizers which operate within a certain gas pressure and flow range, we go the extra distance in our strive for quality... We manufacture our nebulizers according to your ICP specifications because we understand how critical these specifications can be. We also understand that your time is important and that you shouldn't have to waste it on recalibrating your instrument each time you change your nebulizer. Reproducibility of analytical results in ICP analyses is of paramount importance. In an environment where a small change or inconsistency in a product or variable can result in a dramatic change in analytical results, design quality and reliability is essential. Glass Expansion has developed unique and proprietary manufacturing methods which have resulted in the production of components of high mechanical strength and micron-level dimensional accuracy to satisfy the narrowest of analytical specifications, each and every time. Our products are recognized world wide for their excellent precision, cost effectiveness and reproducibility of results. This reproducibility is manifested in 3 ways: Short-term background and RSD's are lower Long-term drift is lower Analytical result spread, measured for successive test batches of Glass Expansion components, is narrower. Our design and manufacturing processes ensures reliability in the performance of our products, which helps you minimize variables which can affect your analyses. Glass Expansion's success has been built on a foundation of empathy towards our customers and their needs. Customer needs are the crux of our product design quality, reliability and innovation. Our recent responses to customers needs have lead to the development of user friendly solutions such as our quick connect EzyFit and EzyLok fittings for nebulizers, GazFit connectors for torches, and EzyLok fittings for jacketed spray chamber coolant hoses. We pride ourselves on being attentive to our customers' needs.. 8

9 QUALITY BY DESIGN Uniformity is paramount Using advanced manufacturing technology and the most stringent quality control systems, the Glass Expansion range of nebulizers, spray chambers and torches have set new standards answering the analytical needs for long-term performance and reliability covering a diverse range of ICP and ICP-MS applications. Pneumatic nebulizers that are used for liquid samples, by far the most common type, produce a spray of liquid particles with a wide range of sizes - a 'polydisperse' spray. The size distribution of this spray is governed intimately by the geometry of the region of gas-sample interaction. If this region deviates from its intended annular or circular shape, whether by manufacturing variability, mechanical resonances, surface modifications such as erosion or by dimensional changes with age processes, the size distribution of the spray will alter and with it the ICP analytical results. Glass Expansion's designers have made a direct attack on the 'Achilles-Heel' problem of sample introduction (1) by devising components generally - and nebulizers in particular - that follow the first law of manufacturing - that everything produced should always be exactly the same. Systematic control at every stage of our production process guarantees that you always get the same high quality product. For nebulizers, this requires designs with high mechanical strength, micron-level dimensional accuracy of orifices and surface finishes that are repeatable. For concentric glass nebulizers in particular, this means that heat treatments of the glass have been kept to a minimum and that the central capillaries are shaped at low temperatures. This unique approach by Glass Expansion's designers result in nebulizers that: 1. Give the same analytical results, to within a standard deviation of 1%, for a statistically significant test batch of nebulizers and where the test instrument drift can be shown to be negligible within the same test period, and 2. Enable ICP's to achieve 'Rank-5' short term and long term background RSD's, by tests outlined by Mermet and Poussel in their 1995 review of ICP figures of Merit (2) These 'Rank-5' figures represent best ICP performance figures that are being achieved in the market place of the new century. When Glass Expansion nebulizers are used, RSD values of 0.5% or higher are indicative of instabilities from other sources - whether they be badly adjusted sample pumps, torch RF power instability or simply the photon noise of light-limited spectrometers. (1) R.F. Browner and A.W. Boorn, Sample Introduction: the Achilles' Heel of Atomic Spectroscopy, Analytical Chemistry, Vol. 56, pp. 787A-798A (1984) (2) J.M. Mermet and E. Poussel, ICP Emission Spectrometers: 1995 Analytical Figures of Merit, Applied Spectroscopy, Vol. 49, No. 10, pp 12A-18A (1995): see Table V. 9

10 NEBULIZERS HOW TO CHOOSE THE MOST SUITABLE NEBULIZER FOR YOUR APPLICATION GLASS EXPANSION NEBULIZER DESIGNATIONS...WHAT DO THEY ALL MEAN? ARxx-yy-ZZnnnE AR argon gas operated nebulizer xx yy the nominal argon pressure in psig the argon flow at nominal pressure, in L/min eg. 07=0.7L/min ZZ nebulizer model type: FC = Conikal nebulizer fitted with EzyFit FS = Slurry nebulizer fitted with EzyFit FSS = SeaSpray nebulizer fitted with EzyFit FM = MicroMist nebulizer fitted with EzyFit QV = Quartz VeeSpray v-groove nebulizer CV = Ceramic VeeSpray v-groove nebulizer CP = PolyCon Polyimide HF resistant nebulizer PFA = OpalMist PFA HF resistant nebulizer nnn aspirated uptake at nominal pressure, in ml/min eg. FC3 = 3ml/min, FM04 = 0.4ml/min, CP005 = 0.05ml/min E Letter "E" indicates that the nebulizer is supplied with the EzyLok argon connector. 10

11 NEBULIZERS FOR AQUEOUS AND ORGANICS ANALYSES SeaSpray - the high dissolved solids nebulizer The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts, and conferring significant sensitivity gains. Material: Borosilicate glass High physical reproducibility ~ 1% TDS tolerance, typically up to 20% High tolerance to particulates, typically up to 75um Low RSD's due to highly accurate construction Standard available uptake: 2ml/min. 1ml/min uptake available on request. All SeaSpray nebulizers listed in this website are supplied with: 1 x EZT-075 EzyFit connector (sample tube 0.75mm ID x 1.3mm OD) 1 x SNP-1 Nebulizer Hose Clip (1 clip) MicroMist - the low uptake nebulizer for all ICPs The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber. Material: Borosilicate glass High physical reproducibility ~ 1% TDS tolerance, typically up to 15% Low RSD's due to highly accurate construction Standard available uptake: 0.05, 0.1, 0.2, 0.4 & 0.6ml/min All MicroMist nebulizers listed in this website are supplied with: 1 x SNP-1 Nebulizer Hose Clip (1 clip) MicroMists with sample uptakes ml/min are fitted with: an EzyFit connector with 1.3mm OD x 0.50mm ID x 700mm long sample tubing. MicroMists with sample uptakes ml/min are fitted with: an EzyFit connector with 1.3mm OD x 0.25mm ID x 700mm long sample tubing. Eg. AR30-1-FSS2E SeaSpray Nebulizer with EzyFit Sample Connector and EzyLok side arm Eg. AR30-1-FM02E MicroMist Nebulizer with EzyFit Sample Connector and EzyLok side arm Conikal - an industry standard The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. Material: Borosilicate glass High physical reproducibility ~ 1% TDS tolerance, typically up to 5% High tolerance to particulates, typically up to 75um Low RSD's due to highly accurate construction Standard available uptake: 1, 2 & 3ml/min All Conikal nebulizers listed in this website are supplied with: 1 x EZT-075 EzyFit connector (sample tube 0.75mm ID x 1.3mm OD) 1 x SNP-1 Nebulizer Hose Clip (1 clip) Slurry - for slurries or suspensions The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. Material: Borosilicate glass High physical reproducibility ~ 1% TDS tolerance, typically ~ 1% High tolerance to particulates, typically up to 150um Low RSD's due to highly accurate construction Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min All Slurry nebulizers listed in this website are supplied with: 1 x EZT-075 EzyFit connector (sample tube 0.75mm ID x 1.3mm OD) 1 x SNP-1 Nebulizer Hose Clip (1 clip) 11

12 Quartz VeeSpray - handles high particle and TDS loads best This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. Material: Quartz High physical reproducibility ~ 1% TDS tolerance, typically up to 30% High tolerance to particulates, typically up to 300um Must be pumped - does not self aspirate Design uptake range: 0.6-3ml/min. Operates best between ml/min All VeeSpray nebulizers listed in this website are supplied with: 700mm length of VSS-075, VeeSpray sample tubing (sample tube 0.75mm ID x 1.3mm OD) 1 x SNP-1 Nebulizer Hose Clip (1 clip) The EzyFit Connector Glass Expansion developed the EzyFit connector to offer a no-fuss method of connecting sample uptake tubes to nebulizer. EzyFit connectors are simple to use, reduce washout times, and eliminate dead volume. The connector is supplied in packs of 10 and comes with sample tubes of 3 commonly required internal diameters: EZT-025 EzyFit Connector 0.25mm ID x 1.3mm OD x 700mm long EZT-050 EzyFit Connector 0.50mm ID x 1.3mm OD x 700mm long EZT-075 EzyFit Connector 0.75mm ID x 1.3mm OD x 700mm long EzyFit connectors are made to be used only with Glass Expansion glass concentric nebulizers that have the letter 'F' in their designation (eg. AR30-07-FSS2E), because these nebulizers are made with a sample inlet tube that hnebulizers such as the AR30-1-C1E Conikal, the AR30-1-S6E Slurry nebulizer and the AR30-1-SS2E SeaSpray would therefore not be compatible with EzyFit connectors. The user would be required to make his/her own sample tube connection for use with these 'standard connection' nebulizers. as a very precise bore. Notes on Nebulizer Uptake When a Glass Expansion nebulizer is designed for a specified uptake by aspiration, the nebulizer's best short-term stability will always be obtained at an uptake close to that 'design aspiration level'. Thus for a 'PFA04' OpalMist or an 'FM04' MicroMist, they will be best used at an uptake between ~0.3ml/min and ~0.6ml/min. The reasons for this are found in the fundamental properties of liquid dispersion from narrow capillaries under the action of turbulent gas jets. Another point to note is that it would also be difficult to 'force' a nebulizer to a higher uptake by pumping, since pump pressures required would rapidly rise to very high levels. Thus while an AR30-1-CV6 'VeeSpray' nebulizer could be pumped to an uptake of 6ml/min, it would be impractical to try the same pumped uptake rate with an AR30-1-FM02 'MicroMist'...indeed, it might burst the pump tube connections. The laws governing liquid flows indicate that there is a 4th power relationship between applied pressure and the diameter of a tube through which a liquid is pumped by that pressure. Unfortunately in one way, there is a law of diminishing returns (for sensitivity) that applies as the uptake of a nebulizer is increased: this means that uptake (and of course pressure in the pumped sample tubes) can often be lowered without losing much sensitivity - particularly if the volume of the spray chamber is small. Such an uptake reduction can be made by simply reducing the internal diameter (ID) of peristaltic pump tube. Reducing the ID by a factor of 2 will reduce the uptake by a factor of 4, and thus the pressure in the tube by more than 10, if the pump roller speed is unchanged 12

13 NEBULIZER FOR HF PolyCon - for routine high precision HF analyses The PolyCon concentric nebulizer represents the choice nebulizer for high precision analyses involving samples digested in HF. The PolyCon has been used successfully in ICP desolvators such as the MCN-6000, where high temperatures are encountered. It has become a favourite in the semi conductor industry, and has enabled analysts to produce accurate (r = ) calibration curves for low-ppt levels of Na, K, Fe and Ca in 30% hydrogen peroxide. Material: HF Resistant Polyimide High physical reproducibility ~ 2% High tolerance to particulates, up to 75um depending on uptake TDS tolerance, typically ~5% Low RSD's due to concentric geometry Uses only standard ICP argon supply pressures Standard 6mm size fits standard cyclonic spray chambers. Adaptors are available for Scott type spray chambers Standard available uptakes: 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 2 & 5ml/min for samples with large particulates All PolyCon nebulizers listed in this website are supplied with: 1 x SNP-1 Nebulizer Hose Clip (1 clip) PolyCons with sample uptakes ml/min are supplied with 1.3mm OD x 0.25mm ID x 700mm long sample tubing. PolyCons with sample uptakes ml/min are supplied with 1.3mm OD x 0.50mm ID x 700mm long sample tubing. PolyCons with sample uptakes 2-5ml/min are supplied with 1.3mm OD x 0.75mm ID x 700mm long sample tubing. OpalMist - ideal for the geochemistry & semiconductor industry The OpalMist PFA concentric nebulizer represents the choice nebulizer for high precision analyses involving analyses requiring high chemical resistancy to HF, alkalis and organics. It also provides excellent results for trace analyses. Material: PFA High physical reproducibility ~ 3% Strong and consistent self-aspiration High tolerance to particulates, up to 75um depending on uptake TDS tolerance, typically up to 30% Low RSD's due to concentric geometry Uses only standard ICP argon supply pressures Standard 6mm size fits standard cyclonic spray chambers. Adaptors are available for Scott type spray chambers Standard available uptakes: 0.05, 0.1, 0.2, 0.4, 0.6 & 2ml/min All OpalMist nebulizers listed in this website are supplied with: 1 x SNP-1 Nebulizer Hose Clip (1 clip) OpalMists with sample uptakes ml/min are supplied with 1.3mm OD x 0.25mm ID x 700mm long sample tubing. OpalMists with sample uptakes ml/min are supplied with 1.3mm OD x 0.50mm ID x 700mm long sample tubing. OpalMists with sample uptakes 2-5ml/min are supplied with 1.3mm OD x 0.75mm ID x 700mm long sample tubing Ceramic VeeSpray - handles high particle and TDS loads best The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. Material: 99.8% Alumina Ceramic High physical reproducibility ~ 1% TDS tolerance, typically up to 30% High tolerance to particulates, typically up to 300um Must be pumped - does not self aspirate Design uptake range: 0.6-3ml/min. Operates best between ml/min All Ceramic VeeSpray nebulizers listed in this website are supplied with: 700mm length of VSS-075, VeeSpray sample tubing (sample tube 0.75mm ID x 1.3mm OD) 1 x SNP-1 Nebulizer Hose Clip (1 clip) 13

14 Glass Expansion Eluo to clean your nebulizer NEW ELUO : FOR NEBULIZER CLEANING The Eluo is available for Glass Expansion concentric glass and HF-resistant nebulizers. Cleaning your nebulizer is as easy as 1, 2, Fill your Eluo with Methanol. 2. Insert your nebulizer, tip first, into the Eluo. 3. Clean your nebulizer by pressing the Plunger down. Particle build-up in a nebulizer capillary and tip causes sample flow to be constricted, thereby reducing nebulizer efficiency and performance. Previously there was no simple way to effectively clean and unblock nebulizers. Now, blocked nebulizers can be safely and easily restored to optimum performance with a revolutionary new cleaning instrument - the Eluo. The Eluo is designed to efficiently deliver a cleanser through the nebulizer capillary to dislodge particle buildup and thoroughly clean the nebulizer. One simple action does it all. No more messy procedures, waiting overnight or shattered nebulizers in ultrasonic baths. Use the Eluo regularly to maintain nebulizer performance and prolong nebulizer life. The answer to cleaning your nebulizers is so simple, every lab should have one - the Eluo. Références Description 70-ELUO Eluo Nebulizer Cleaner (glass concentric nebulizers) 70-ELUO-OP Eluo HF Nebulizer Cleaner (OpalMists & PolyCons) Eluo Plunger Eluo Barrel Eluo Nebulizer Holder (glass concentric nebulizers) Eluo HF Nebulizer Holder (OpalMists & PolyCons) Eluo O-Ring Kit (2 sets) Finally, a worry free ICP Argon Humidifier. NEW CAPRICORN : ARGON HUMIDIFIER The Argon Humidifier is commonly used in ICP analyses involving samples with high dissolved solids concentration. Helping to prevent salt build-up inside the sample introduction system, the Argon Humidifier allows uninterrupted and maintenance free operation. Glass Expansion is pleased to introduce the Capricorn - Combining ease of operation, high performance and safety. The rugged and durable plastic casing enhances safety. The built-in pressure indicator serves as a diagnostic so you always know the sample introduction system is operating properly. An optional easy-to-use bypass toggle allows you to take the Capricorn off-line without disconnecting argon lines. Capricorn without bypass, P/N Capricorn with bypass, P/N Maximum and minimum fill marks ensure that you are always operating under optimum conditions. A rugged bubbling frit ensures maximum saturation of the argon 14

15 SPRAY CHAMBERS, QUALITY, UNIFORMITY AND EFFICIENCY HOW TO CHOOSE THE MOST SUITABLE SPRAY CHAMBER FOR YOUR APPLICATION TRACEY CYCLONIC CHAMBERS Tracey cyclonic - an industry standard The Tracey cyclonic spray chamber is Glass Expansion's standard glass cyclonic spray chamber. It gives the best sensitivity, reproducibility and lowest memory effects for standard ICP analyses. Material: Borosilicate glass Volume: 50ml High sensitivity and reduced matrix effects Physical reproducibility ~1% Active scouring of internal surfaces by sample Faster washout than older coaxial chamber designs Low RSD's due to highly accurate construction Positive stop for reproducible nebulizer insertion Application uptake range 0.2 to 3.0ml/min Jacketed Tracey spray chamber (borosilicate glass material) The Jacketed Tracey spray chamber is made with an external jacket for the introduction of coolant for temperature control. Thermostatting to constant temperature helps ensure highly reproducible results and long term stability. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline HE HE HF resistant Tracey spray chamber Made from HF resistant Polypropylene, the HF resistant Tracey is ideal for use with the PolyCon, OpalMist or Ceramic VeeSpray nebulizers

16 TWISTER CYCLONIC CHAMBERS Twister cyclonic - reduces solvent load The Twister cyclonic spray chamber features a central transfer tube which acts as a secondary particle separator helping separate larger aerosol particles from the sample. This reduces solvent load in the plasma without compromising detection limits. Material: Borosilicate glass Volume: 50ml Physical reproducibility ~1% Low RSD's - highly accurate construction similar to Tracey cyclonic, except with central transfer tube Application uptake range 0.2 to 3.0ml/min Jacketed Twister spray chamber (borosilicate glass material) The Jacketed Twister spray chamber is made with an external jacket for the introduction of coolant for temperature control. Thermostatting to constant temperature helps ensure highly reproducible results and long term stability. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. Recommended for analyses of organics samples HE CINNABAR CYCLONIC CHAMBERS HE Cinnabar Cyclonic - the low volume spray chamber for all ICPs The Cinnabar spray chamber is a mini-cyclonic spray chamber which gives good sensitivity at very low uptakes. The Cinnabar's design and low volume is ideal for the reduction of memory and matrix effects and very fast washout. Material: Borosilicate glass Volume: 20ml Physical reproducibility ~1% Matrix effects 5 times lower than with coaxial chambers Low RSD's due to highly accurate construction. Positive stop for reproducible nebulizer insertion Application uptake range ~20 to 600 microlitres/min Ideal for use with MicroMist nebulizers Jacketed Cinnabar spray chamber (borosilicate glass material) The Jacketed Cinnabar spray chamber is made with an external jacket for the introduction of coolant for temperature control. Thermostatting to constant temperature helps ensure highly reproducible results and long term stability. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. Ideal for use with MicroMist nebulizers HE HE HF resistant Cinnabar spray chamber Made from HF resistant Polypropylene, the HF resistant Cinnabar is ideal for use with the low-uptake PolyCon and OpalMist nebulizers. TWINNABAR CYCLONIC CHAMBERS Twinnabar cyclonic - low volume, low solvent load The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Material: Borosilicate glass Volume: 20ml Physical reproducibility ~1% Low RSD's due to highly accurate construction Application uptake range 0.2 to 3.0ml/min HE 16

17 Nebulizer adaptors for glass Tracey and Twister spray chambers with o'ring seal All glass Tracey and Twister spray chambers shown in this website with an o'ring seal nebulizer adaptor, come standard with nebulizer adaptor P/N This adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using these glass Tracey and Twister spray chambers with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptors for glass Cinnabar and Twinnabar spray chambers with o'ring seal All glass Cinnabar and Twinnabar spray chambers shown in this website with an o'ring seal nebulizer adaptor, come standard with nebulizer adaptor P/N This adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using these glass Cinnabar and Twinnabar spray chambers with OpalMist and PolyCon nebulizers Nebulizer adaptors for HF Tracey spray chambers All HF Tracey spray chambers come standard with nebulizer adaptor P/N This adaptor is suitable for use with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using HF Tracey spray chambers with 6mm glass concentric nebulizers. Nebulizer adaptors for HF Cinnabar spray chambers All HF Cinnabar spray chambers come standard with nebulizer adaptor P/N This adaptor is suitable for use with OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using HF Cinnabar spray chambers with 6mm glass nebulizers. The Helix - o'ring free nebulizer fitting Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. No more tedious o'ring replacement Totally inert interior surface Smooth release/lock mechanism seals the chamber Positive stop to ensure correct nebulizer position Helix fittings can only be used with Glass Expansion spray chambers incorporating the Helix side arm. They cannot be used with spray chambers designed with on o'ring seal. Part numbers for Helix spray chambers can be identified by the letters HE at the end, as in HE. The UniFit connector For your convenience and safety, each Glass Expansion spray chamber with standard 4mm drain tube is supplied with a UniFit connector. The UniFit connector efficiently connects a 0.75mm ID x 1.3mm OD drain tube to the spray chamber. To order spare UniFit connectors, order P/N UFT-075 for a pack of 3 connectors 17

18 Glass Expansion RF Coils - represent the highest quality in design and manufacturing WHY TO CHANGE YOUR RF COILS Regular replacement of corroded coils reduces the load on the RF generating system Changing corroded coils increases enery transfer, resulting in a more robust plasma and generally higher analytical line intensities.. ADVANTAGE OF GLASS EXPANSION RF COILS: High quality and consistent plating of our coils promotes extended coil life Each coil is supplied on a plastic former ensuring correct dimensions and easier installation Each coil is supplied in a special protective container to ensure correct dimensions are maintained, and the coil arrives corrosion free orrect alignment of the coil with respect to the torch body reduces devitrification of the outer tube Reusable alignment tools ensure correct installation every time. Our CD with Do-It-Yourself instructions saves time For more information see end of catalogues Glass Expansion O'ring Free Nebulizer Fitting NEW HELIX : O RING FREE NEBULIZER FITTING! Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. No more tedious o'ring replacement Totally inert interior surface Smooth release/lock mechanism seals the chamber Positive stop to ensure correct nebulizer position Helix fittings can only be used with Glass Expansion spray chambers incorporating the Helix side arm. They cannot be used with spray chambers designed with on o'ring seal. Part numbers for Helix spray chambers can be identified by the letters HE at the end, as in HE. 18

19 VARIAN LIBERTY SERIES 100/200/120/150/220 AND VISTA RADIAL TORCHS Réf Réf VARIAN Désignation TORCHE MONO BLOC Varian Radial Quartz Torch-Low Flow 1.5mm Injector, 6mm OD side arms B B Torch ICP-ES with ball joint W Torch ICP-ES «wears metals Torche ICP-ES «Extended» for nitrogen determination Torche Vista 90 degree bend ICP modified torch Torche high solids ICP-ES Réf Réf PRECISION VARIAN Designation Torche inerte démontable comprenant: le corps de torche, le tube en alumine, le support Teflon TORCHE DEMONTABLE CLASSIQUE Torch, HF démontable ICP-ES Body only Alumina injector N/A Alumina injector Quartz injector Quartz injector PTFE injector holder Torche «bonnet» Ref Torche Quartz Semi-démontable complète en quartz Quartz torch body Semi démontable Semi-DMT Torch Adaptor 8/ Tapered Quartz Injector 1.5mm Varian Radial Quartz Torch Bonnet GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Tapered Quartz Injector 1.0mm Tapered Quartz Injector 1.5mm Tapered Quartz Injector 1.8mm Tapered Quartz Injector 2.4mm Quartz torch body Semi demontable Semi-DMT Torch Adaptor 8/44 TORCHES DEMONTABLES GLASS EXPANSION 19

20 Tapered Alumina Injector 1.8mm Varian Radial Quartz Torch Bonnet GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Quartz torch body Semi démontable Torch Adapter 8/ Torch «bonnet» en quartz GE SPRAY CHAMBER WITH O RING Ref Designation Spray Chamber Spray Chamber for MLN nebulizer( modified Lichte) (See description at end of catalogue) Chambre GLASS EXPANSION Si vous préférez le system d adaptation des nébuliseurs sur les chambres, sans joint! voir Helix à la suite VARIAN ref Tracey cyclonic - an industry standard Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Cinnabar Cyclonic - the low volume spray chamber 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) 20

21 Jacketed Tracey spray chamber (borosilicate glass material) 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Jacketed Cinnabar spray chamber (borosilicate glass material) 20ml The Jacketed Cinnabar cyclonic spray chamber can be thermostated to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyConnebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Varian Vgroove Nebulizer Adaptor - for Traceys & Twisters, Required for use with Varian designed Vgroove type nebulizers HF resistant Tracey spray chamber 50ml The HF resistant Tracey spray chamber has excellent sensitivity with low memory and matrix effects. It is designed for use with Glass Expansion's PolyCon nebulizers - Nebulizer adaptor is suitable for use with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with 6mm glass concentric nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) SPRAY CHAMBER WITHOUT O RING «HELIX SYSTEM» Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. Ref HE Désignation Tracey cyclonic - an industry standard - 50ml Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Spray chamber 21

22 HE HE HE HE HE HE Cinnabar Cyclonic - the low volume spray chamber - 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load - 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load - 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spray chamber (borosilicate glass material) - 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load - 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Helix Locking Screw Helix Seal 22

23 NEBULIZERS Suggested Operation: AR30-07-FC3 Equivalent OEM réf AR30-07-FC3E Equivalent OEM réf CONIKAL - AN INDUSTRY STANDARD Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. High tolerance to particulates, typically up to 75um. TDS tolerance, typically up to 5% - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 SEASPRAY - THE HIGH DISSOLVED SOLIDS NEBULIZER Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) Suggested Operation: The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts (up to 20%), and conferring significant sensitivity gains. Accept particules up to 75µm AR30-07-FSS2 - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 Equivalent OEM ref unit) AR30-07-FSS2E Equivalent OEM ref Idem - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 Suggested Operation: AR30-07-FS6 AR30-07-FM06E SLURRY - FOR SLURRIES OR SUSPENSIONS Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. High tolerance to particulates, typically up to 150um. Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - Operates best between ml/min. This nebulizer supersedes AR FS6 VEESPRAY - HANDLES HIGH PARTICLE AND TDS LOADS BEST Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min)

24 AR30-07-QV6 (Quartz) Non-aspirating. AR30-07-CV6 (Ceramic) (HF) Non-aspirating. Pump-rate This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. TDS tolerance, typically up to 30%. High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. TDS tolerance, typically up to 30%.High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min MICROMIST - THE LOW UPTAKE NEBULIZER FOR ALL ICPS The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-FM06 6 AR30-07-FM02 Includes EZT-050 EzyFit Connector with 0.50mm 2 ID x 1.3mm OD x 700mm L tubing (1 unit) AR30-07-FM01 1 AR30-07-FM005 0,5 AR30-07-FM06E 6 AR30-07-FM02E 2 AR30-07-FM01E - Includes EL-1 1 AR30-07-FM005E EzyLok Connector Kit - This nebulizer supersedes AR ,5 FM06 POLYCON - FOR ROUTINE HIGH PRECISION HF ANALYSES The PolyCon concentric nebulizer represents the choice nebulizer for high precision analyses involving samples digested in HF. The PolyCon has been used successfully in ICP desolvators such as the MCN-6000, where high temperatures are encountered. It has become a favourite in the semi conductor industry, and has enabled analysts to produce accurate (r = ) calibration curves for low-ppt levels of Na, K, Fe and Ca in 30% hydrogen peroxide Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-CP2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-07-CP06 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 AR30-07-CP02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-07-CP01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-07-CP005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 OPALMIST - IDEAL FOR THE GEOCHEMISTRY & SEMICONDUCTOR INDUSTRY 24

25 The OpalMist PFA concentric nebulizer represents the choice nebulizer for high precision analyses involving analyses requiring high chemical resistancy to HF, alkalis and organics. It also provides excellent results for trace analyses. Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-PFA2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-07-PFA06 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 AR30-07-PFA02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-07-PFA01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-07-PFA005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 KITS Ref KT KT-8037B KT-8046A Radial ABC Torch with Mounting Bracket and Installation Kit Varian Radial ABC Fully Demountable Torch Mounting Bracket for Vista Radial ABC Fully Demountable Torch Installation Kit for Vista Radial ABC Fully Demountable Torch Varian Radial ICP-OES Kit AR FSS2E EZT HE KT GAZ SeaSpray uptake=2ml/min EzyFit with 1.3mm OD x 0.75mm ID x 700mm long sample tube (Pkt.10) Twister with Helix Radial ABC Torch with Mounting Bracket and Installation Kit GazFit Connectors (Pkt.4) - for 6mm OD side arm Varian Radial Quartz Torch Bonnet Varian Radial All Glass System Kit HE Twister with Helix Varian Vista Radial Torch with Ball Joint 12/5, 1.5mm tip Glass Transfer Tube CSC Adjustable Mount 25

26 VARIAN VISTA -AXIAL TORCHES Réf Réf VARIAN Désignation Low Flow, one piece w/90 degree stem bend Axial Varian Axial Quartz Torch with 90 Deg. Bend & 2.3mm Injector, 6mm OD side arms Varian Axial Quartz Torch (High Solids) with 90 Deg. Bend & 2.3mm Injector TORCHE Varian Axial Quartz Torch 2.3mm Injector, 6mm OD side arms Remplacée par axial complète Démontable (injecteur1.8mm) Torche Axial démontable Alumina injector N/A Alumina injector Quartz injector Quartz injector PTFE injector holder 26

27 Ref Varian Axial Semi Demountable Torch Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Quartz Injector 2.4mm Semi-DMT Torch Adaptor 8/44 with right angle bend GAZ-08 GazFit Connectors (Pkt.2) - for 8mm OD arm GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Tapered Quartz Injector 1.0mm Tapered Quartz Injector 1.5mm Tapered Quartz Injector 1.8mm Tapered Quartz Injector 2.4mm Varian Axial Semi Demountable Torch for HF Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Alumina Injector 2.4mm Semi-DMT Torch Adaptor 8/44 with right angle bend GAZ-08 GazFit Connectors (Pkt.2) - for 8mm OD arm GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms TORCHES DEMONTABLES GLASS EXPANSION Varian Axial Semi Demountable Quartz Torch Body, Short Torch Adapter 8/44 27

28 SPRAY CHAMBER WITH O RING Ref Designation Spray Chamber Spray Chamber for MLN nebulizer( modified Lichte) (See description at end of catalogue) Chambre GLASS EXPANSION Si vous préférez le system d adaptation des nébuliseurs sur les chambres, sans joint! voir Helix à la suite VARIAN ref Tracey cyclonic - an industry standard Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Cinnabar Cyclonic - the low volume spray chamber 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spray chamber (borosilicate glass material) 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Jacketed Cinnabar spray chamber (borosilicate glass material) 20ml The Jacketed Cinnabar cyclonic spray chamber can be thermostated to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyConnebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) 28

29 Twister cyclonic - reduces solvent load 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Varian Vgroove Nebulizer Adaptor - for Traceys & Twisters, Required for use with Varian designed Vgroove type nebulizers HF resistant Tracey spray chamber 50ml The HF resistant Tracey spray chamber has excellent sensitivity with low memory and matrix effects. It is designed for use with Glass Expansion's PolyCon nebulizers - Nebulizer adaptor is suitable for use with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with 6mm glass concentric nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) SPRAY CHAMBER WITHOUT O RING «HELIX SYSTEM» Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. Ref HE HE HE HE Désignation Tracey cyclonic - an industry standard - 50ml Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Cinnabar Cyclonic - the low volume spray chamber - 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load - 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Spray chamber 29

30 HE HE HE Twister cyclonic - reduces solvent load - 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spray chamber (borosilicate glass material) - 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load - 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Helix Locking Screw Helix Seal NEBULIZERS Suggested Operation: AR30-07-FC3 Equivalent OEM réf AR30-07-FC3E Equivalent OEM réf CONIKAL - AN INDUSTRY STANDARD Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. High tolerance to particulates, typically up to 75um. TDS tolerance, typically up to 5% - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 SEASPRAY - THE HIGH DISSOLVED SOLIDS NEBULIZER Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) Suggested Operation: The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts (up to 20%), and conferring significant sensitivity gains. Accept particules up to 75µm AR30-07-FSS2 - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 Equivalent OEM ref unit) 30

31 AR30-07-FSS2E Equivalent OEM ref Idem - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 Suggested Operation: AR30-07-FS6 AR30-07-FM06E SLURRY - FOR SLURRIES OR SUSPENSIONS Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. High tolerance to particulates, typically up to 150um. Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - Operates best between ml/min. This nebulizer supersedes AR FS6 AR30-07-QV6 (Quartz) Non-aspirating. AR30-07-CV6 (Ceramic) (HF) Non-aspirating. Pump-rate VEESPRAY - HANDLES HIGH PARTICLE AND TDS LOADS BEST Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. TDS tolerance, typically up to 30%. High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. TDS tolerance, typically up to 30%.High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min MICROMIST - THE LOW UPTAKE NEBULIZER FOR ALL ICPS The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-FM06 6 AR30-07-FM02 Includes EZT-050 EzyFit Connector with 0.50mm 2 ID x 1.3mm OD x 700mm L tubing (1 unit) AR30-07-FM01 1 AR30-07-FM005 0,5 AR30-07-FM06E 6 AR30-07-FM02E 2 AR30-07-FM01E - Includes EL

32 AR30-07-FM005E EzyLok Connector Kit - This nebulizer supersedes AR30-07-FM06 0,5 POLYCON - FOR ROUTINE HIGH PRECISION HF ANALYSES The PolyCon concentric nebulizer represents the choice nebulizer for high precision analyses involving samples digested in HF. The PolyCon has been used successfully in ICP desolvators such as the MCN-6000, where high temperatures are encountered. It has become a favourite in the semi conductor industry, and has enabled analysts to produce accurate (r = ) calibration curves for low-ppt levels of Na, K, Fe and Ca in 30% hydrogen peroxide Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-CP2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-07-CP06 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 AR30-07-CP02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-07-CP01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-07-CP005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 OPALMIST - IDEAL FOR THE GEOCHEMISTRY & SEMICONDUCTOR INDUSTRY The OpalMist PFA concentric nebulizer represents the choice nebulizer for high precision analyses involving analyses requiring high chemical resistancy to HF, alkalis and organics. It also provides excellent results for trace analyses. Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-PFA2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-07-PFA06 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 AR30-07-PFA02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-07-PFA01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-07-PFA005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 KITS Ref KT Axial ABC Torch with Mounting Bracket and Installation Kit Varian Axial ABC Fully Demountable Torch Mounting Bracket for Vista Axial ABC Fully Demountable Torch Installation Kit for Vista Axial ABC Fully Demountable Torch 32

33 KT-8039B Varian Axial ICP-OES Kit AR30-07-FSS2E SeaSpray uptake=2ml/min EzyFit with 1.3mm OD x 0.75mm ID x EZT mm long sample tube (Pkt.10) HE Twister with Helix Axial ABC Torch with Mounting Bracket and KT Installation Kit GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm KT-8045A KT-8044A Varian Axiall All Glass System Kit HE Twister with Helix Glass Transfer Tube (links to spray chamber with ball joint) + JC-13 Clip Glass Transfer Tube CSC Adjustable Mount Varian Vista Axial ICP-OES Kit HF AR30-07-CP2 PolyCon uptake=2ml/min STT-050 Standard Sample Tubing 1.3mm OD x 0.50mm ID x 10m long HF Tracey Varian Axial Semi Demountable Torch Tapered Alumina Injector 2.4mm 33

34 VARIAN LIBERTY II -AXIAL TORCHES Réf Réf VARIAN Désignation TORCHE Varian Axial Quartz Torch with 90 Deg. Bend & 2.3mm Injector, 6mm OD side arms Varian Axial Quartz Torch 2.3mm Injector, 6mm OD side arms Remplaced by axial complète Démontable (injecteur1.8mm) Torche Axial démontable Alumina injector N/A Alumina injector Quartz injector Quartz injector PTFE injector holder Ref Varian Axial Semi Demountable Torch Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Quartz Injector 2.4mm Semi-DMT Torch Adaptor 8/44 with right angle bend GAZ-08 GazFit Connectors (Pkt.2) - for 8mm OD arm GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Tapered Quartz Injector 1.0mm Tapered Quartz Injector 1.5mm Tapered Quartz Injector 1.8mm Tapered Quartz Injector 2.4mm Varian Axial Semi Demountable Torch for HF Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Alumina Injector 2.4mm Semi-DMT Torch Adaptor 8/44 with right angle bend 34 TORCHES DEMONTABLES GLASS EXPANSION

35 GAZ-08 GAZ-06 GazFit Connectors (Pkt.2) - for 8mm OD arm GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Varian Axial Semi Demountable Quartz Torch Body, Short Torch Adapter 8/44 SPRAY CHAMBER WITH O RING Ref Designation Spray Chamber Spray Chamber for MLN nebulizer( modified Lichte) (See description at end of catalogue) If you wish a nebulizer connecting system without O Ring see following HELIX section VARIAN ref Tracey cyclonic - an industry standard Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Chambre GLASS EXPANSION Cinnabar Cyclonic - the low volume spray chamber 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spray chamber (borosilicate glass material) 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) 35

36 Jacketed Cinnabar spray chamber (borosilicate glass material) 20ml The Jacketed Cinnabar cyclonic spray chamber can be thermostated to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyConnebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM- 1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Varian Vgroove Nebulizer Adaptor - for Traceys & Twisters, Required for use with Varian designed Vgroove type nebulizers HF resistant Tracey spray chamber 50ml The HF resistant Tracey spray chamber has excellent sensitivity with low memory and matrix effects. It is designed for use with Glass Expansion's PolyCon nebulizers - Nebulizer adaptor is suitable for use with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with 6mm glass concentric nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) SPRAY CHAMBER WITHOUT O RING «HELIX SYSTEM» Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. Ref HE HE Désignation Tracey cyclonic - an industry standard - 50ml Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Cinnabar Cyclonic - the low volume spray chamber - 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Spray chamber 36

37 HE HE HE HE HE Twister cyclonic - reduces solvent load 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Twinnabar cyclonic - low volume, low solvent load - 20ml The Twinnabar cyclonic spray chamber is a low volume spray chamber with a central transfer tube (or baffle), combining the benfits of the Twister and the Cinnabar. It combines excellent precision with a very fast washout. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Twister cyclonic - reduces solvent load - 50ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spray chamber (borosilicate glass material) - 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load - 50 ml Caracteristique identical to The Jacketed Twister cyclonic spray chamber can be thermostatted to constant temperature to ensure highly reproducible results. Can also be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline. - For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Helix Locking Screw Helix Seal NEBULIZERS Suggested Operation: CONIKAL - AN INDUSTRY STANDARD Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min)

38 AR30-07-FC3 Equivalent OEM réf AR30-1-FC3E Equivalent OEM réf The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. High tolerance to particulates, typically up to 75um. TDS tolerance, typically up to 5% - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-1-FC3 SEASPRAY - THE HIGH DISSOLVED SOLIDS NEBULIZER Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) Suggested Operation: The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts (up to 20%), and conferring significant sensitivity gains. Accept particules up to 75µm AR30-1-FSS2 - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 Equivalent OEM ref unit) AR30-1-FSS2E Equivalent OEM ref Idem - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-1-FC3 Suggested Operation: AR30-1-FS6 AR30-1-FM06E SLURRY - FOR SLURRIES OR SUSPENSIONS Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. High tolerance to particulates, typically up to 150um. Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - Operates best between ml/min. This nebulizer supersedes AR27-15-FS6 AR30-1-QV6 (Quartz) Non-aspirating. VEESPRAY - HANDLES HIGH PARTICLE AND TDS LOADS BEST Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. TDS tolerance, typically up to 30%. High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min 38

39 AR30-1-CV6 (Ceramic) (HF) Non-aspirating. Pump-rate The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. TDS tolerance, typically up to 30%.High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min MICROMIST - THE LOW UPTAKE NEBULIZER FOR ALL ICPS The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-1-FM06 6 AR30-1-FM02 Includes EZT-050 EzyFit Connector with 0.50mm 2 ID x 1.3mm OD x 700mm L tubing (1 unit) AR30-1-FM01 1 AR30-1-FM005 0,5 AR30-1-FM06E 6 AR30-1-FM02E 2 AR30-1-FM01E - Includes EL-1 1 AR30-1-FM005E EzyLok Connector Kit - This nebulizer supersedes AR ,5 FM06 POLYCON - FOR ROUTINE HIGH PRECISION HF ANALYSES The PolyCon concentric nebulizer represents the choice nebulizer for high precision analyses involving samples digested in HF. The PolyCon has been used successfully in ICP desolvators such as the MCN-6000, where high temperatures are encountered. It has become a favourite in the semi conductor industry, and has enabled analysts to produce accurate (r = ) calibration curves for low-ppt levels of Na, K, Fe and Ca in 30% hydrogen peroxide Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-1-CP2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-1-CP06 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 AR30-1-CP02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-1-CP01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-1-CP005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 OPALMIST - IDEAL FOR THE GEOCHEMISTRY & SEMICONDUCTOR INDUSTRY The OpalMist PFA concentric nebulizer represents the choice nebulizer for high precision analyses involving analyses requiring high chemical resistancy to HF, alkalis and organics. It also provides excellent results for trace analyses. Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-1-PFA2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 39

40 AR30-1-PFA06 AR30-1-PFA02 AR30-1-PFA01 AR30-1-PFA005 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,6 0,2 0,1 0,05 KITS Ref KT-8038B Varian Liberty Axial ICP-OES Kit AR30-1-FSS2E SeaSpray uptake=2ml/min EZT-15 EzyFit with 1.3mm OD x 0.75mm ID x 700mm long sample tube (Pkt.10) HE Twister with Helix KT Axial ABC Torch with Mounting Bracket and Installation Kit GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm KT-0042A Varian Liberty Axial ICP-OES Kit HF AR30-1-CP2 PolyCon uptake=2ml/min STT-050 Standard Sample Tubing 1.3mm OD x 0.50mm ID x 10m long HF Tracey Varian Axial Semi Demountable Torch Tapered Alumina Injector 2.4mm 40

41 VARIAN ULTRAMASS TORCHS Réf Réf VARIAN Désignation Torche ICP-MS Torche- Démontable complète torche Demontable body only Alumina injector N/A Alumina injector Quartz injector Quartz injector Tube porte injecteur Téflon Ref Varian Axial Semi Demountable Torch TORCHES DEMONTABLES GLASS EXPANSION Varian Ultramass Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Quartz Injector 1.5mm Semi-DMT Torch Adaptor 8/44 with right angle bend GAZ-08 GazFit Connectors (Pkt.2) - for 8mm OD arm GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Varian Axial Semi Demountable Torch for HF Varian Axial Semi Demountable Quartz Torch Body, 6mm OD side arms Tapered Alumina Injector 2.4mm Semi-DMT Torch Adaptor 8/44 with right angle bend GAZ-08 GazFit Connectors (Pkt.2) - for 8mm OD arm GAZ-06 GazFit Connectors (Pkt.4) - for 6mm OD side arm Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) Varian Axial Semi Demountable Quartz Torch Body, Short Torch Adapter 8/44 41

42 Kit Hydra Trace kit mounted on Ultramass ICP-MS 42

43 SPRAY CHAMBER WITH O RING If you wish a nebulizer connecting system without O Ring see following HELIX section. Twister cyclonic 4 mm pump drain 50 ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Chambre GLASS EXPANSION Tracey cyclonic - 4 mm pump drain - 50 ml Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) Cinnabar Cyclonic - 4 mm pump drain - 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spraychamber (borosilicate glass material) - 4 mm pump drain - 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load 50ml with graviy drain The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Spray Chamber Adaptor Mount HF resistant Tracey spray chamber 50ml The HF resistant Tracey spray chamber has excellent sensitivity with low memory and matrix effects. It is designed for use with Glass Expansion's PolyCon nebulizers - Nebulizer adaptor is suitable for use with VeeSpray, OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with 6mm glass concentric nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) 43

44 HF resistant Cinnabar chamber 20ml HF Mini Nebulizer Adaptor - for Cinnabar or Twinnabar with PolyCon, OpalMist or VeeSpray Neb - Nebulizer adaptor is suitable for use with OpalMist and PolyCon nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with 6mm glass concentric nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) PFA Cyclonic VA, 50ml cyclonic, PFA SPRAY CHAMBER WITHOUT O RING «HELIX SYSTEM» Most ICP spectrometers rely on an o'ring seal between the nebulizer and the spray chamber. However, even the most chemically resistant o'rings are prone to wear and tear and require regular replacement. They also tend to bond to a glass nebulizer, making the nebulizer difficult to remove. To eliminate these problems, Glass Expansion has developed Helix - the user friendly nebulizer fitting. Ref HE Désignation Twister cyclonic 4 mm pump drain 50 ml The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) Spray chamber HE Tracey cyclonic - 4 mm pump drain - 50 ml Tracey Spray Chamber is a 50ml cyclonic spray chamber which has excellent stability with low memory and matrix effects. For your convenience includes UFT-075 UniFit Connector (1 unit) HE HE HE Cinnabar Cyclonic - 4 mm pump drain - 20ml The Cinnabar spray chamber gives good sensitivity at very low uptakes, while reducing memory and matrix effects. Designed for use with Glass Expansion's MicroMist nebulizers Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with OpalMist and PolyCon nebulizers. For your convenience includes UFT-075 UniFit Connector (1 unit) Jacketed Tracey spraychamber (borosilicate glass material) - 4 mm pump drain - 50ml The Tracey spray chamber has excellent sensitivity and stability with low memory and matrix effects. Can be thermostatted to constant temperature to ensure hihgly reproducible results. Alternatively can be cooled to suppress volatilization, allowing the direct aspiration of highly volatile solvents such as naphtha and petrol/gasoline For your convenience includes UFT-075 UniFit Connector (1 unit) and QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) Twister cyclonic - reduces solvent load 50ml with graviy drain The Twister spray chamber lowers solvent load without compromising detection limits. Provides good stability for analysing organics. Nebulizer adaptor is suitable for use with 6mm glass concentric nebulizers. Nebulizer adaptor P/N is required when using this spray chamber with VeeSpray, OpalMist and PolyCon nebulizers. - For your convenience includes UFT-075 UniFit Connector (1 unit) 44

45 Spray Chamber Adaptor Mount Helix Locking Screw Helix Seal NEBULIZERS Suggested Operation: AR30-07-FC3 Equivalent OEM réf AR30-07-FC3E Equivalent OEM réf CONIKAL - AN INDUSTRY STANDARD Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. High tolerance to particulates, typically up to 75um. TDS tolerance, typically up to 5% - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 SEASPRAY - THE HIGH DISSOLVED SOLIDS NEBULIZER Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) Suggested Operation: The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts (up to 20%), and conferring significant sensitivity gains. Accept particules up to 75µm AR30-07-FSS2 - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 Equivalent OEM ref unit) AR30-07-FSS2E Equivalent OEM ref Idem - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 Suggested Operation: AR30-07-FS6 SLURRY - FOR SLURRIES OR SUSPENSIONS Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. High tolerance to particulates, typically up to 150um. Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) 45

46 AR30-07-FM06E - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - Operates best between ml/min. This nebulizer supersedes AR FS6 AR30-07-QV6 (Quartz) Non-aspirating. AR30-07-CV6 (Ceramic) (HF) Non-aspirating. Pump-rate VEESPRAY - HANDLES HIGH PARTICLE AND TDS LOADS BEST Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. TDS tolerance, typically up to 30%. High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. TDS tolerance, typically up to 30%.High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min MICROMIST - THE LOW UPTAKE NEBULIZER FOR ALL ICPS The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) AR30-07-FM04 4 AR30-07-FM02 Includes EZT-050 EzyFit Connector with 0.50mm 2 ID x 1.3mm OD x 700mm L tubing (1 unit) AR30-07-FM01 1 AR30-07-FM005 0,5 AR30-1-FM04E 4 AR30-1-FM02E 2 AR30-1-FM01E - Includes EL-1 1 AR30-1-FM005E EzyLok Connector Kit - This nebulizer supersedes AR ,5 FM06 POLYCON - FOR ROUTINE HIGH PRECISION HF ANALYSES The PolyCon concentric nebulizer represents the choice nebulizer for high precision analyses involving samples digested in HF. The PolyCon has been used successfully in ICP desolvators such as the MCN-6000, where high temperatures are encountered. It has become a favourite in the semi conductor industry, and has enabled analysts to produce accurate (r = ) calibration curves for low-ppt levels of Na, K, Fe and Ca in 30% hydrogen peroxide Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) 30 1 AR30-1-CP2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-1-CP04 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,4 46

47 AR30-1-CP02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-1-CP01 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-1-CP005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 OPALMIST - IDEAL FOR THE GEOCHEMISTRY & SEMICONDUCTOR INDUSTRY The OpalMist PFA concentric nebulizer represents the choice nebulizer for high precision analyses involving analyses requiring high chemical resistancy to HF, alkalis and organics. It also provides excellent results for trace analyses. Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) 30 1 AR30-1-PFA2 - Includes STT-075 Standard Sample Tubing 0.75mm ID x 1.3mm OD x 700mm L (1 unit) 2 AR30-1-PFA04 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,4 AR30-1-PFA02 - Includes STT-050 Standard Sample Tubing 0.50mm ID x 1.3mm OD x 700mm L (1 unit) 0,2 AR30-1-PFA005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,1 AR30-1-PFA005 - Includes STT-025 Standard Sample Tubing 0.25mm ID x 1.3mm OD x 700mm L (1 unit) 0,05 KITS Réf KT-9022A Type Désignation HYDRA-TRACE KIT GLASS EXPANSION KIT Comprises AR30-1-FM02WEL µl/min Mini Cyclonique, 20ml Adaptateur de montage Combinaison idéale pour des analyses de haute sensibilité sur les volumes d échantillon limités. Réduit considérablement les effets de matrice, les effets de mémoire et le temps de rinçage CONES For more informatio request our catalogue for cones Réf Ref construteur Spectron designation UM1001-Ni Std. Ni sampler, Cu base1.0mm orifice UM1001C-Ni Ni sampler for cool plasma0.8mm orifice UM1001F-Ni Ni sampler F-series type UM1002-Ni Std. Ni skimmer UM1002F-Ni F-series skimmer UM1006-Pt Platinum Sampler15.2mm Pt/10%Rh insert UM1008-Pt Platinum skimmer7.6mm Pt/10%Rh insert 47

48 VARIAN ICP/MS TORCHES Réf Réf VARIAN Désignation Varian ICP-MS Torch Varian ICP-MS Universal Joint Varian ICP-MS Make-up In-port SPRAY CHAMBER WITH O RING If you wish a nebulizer connecting system without O Ring see following HELIX section. Chambre GLASS EXPANSION Varian ICP-MS Spray Chamber NEBULIZERS Suggested Operation: AR30-1-FC3 Equivalent OEM réf AR30-1-FC3E Equivalent OEM réf CONIKAL - AN INDUSTRY STANDARD Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) The Conikal concentric nebulizer gives the most reproducible results for standard ICP analyses. It represents the choice nebulizer for high precision, routine aqueous and organic applications. High tolerance to particulates, typically up to 75um. TDS tolerance, typically up to 5% - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 SEASPRAY - THE HIGH DISSOLVED SOLIDS NEBULIZER Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) Suggested Operation: The SeaSpray concentric nebulizer offers outstanding nebulization efficiency for trace level analyses. It offers freedom from clogging while nebulizing solutions to the limit of solubility of most mineral salts (up to 20%), and conferring significant sensitivity gains. Accept particules up to 75µm AR30-1-FSS2 - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 Equivalent OEM ref unit) AR30-1-FSS2E Equivalent OEM ref Idem - Includes EL-1 EzyLok Connector Kit - This nebulizer supersedes AR30-07-FC3 Suggested Operation: SLURRY - FOR SLURRIES OR SUSPENSIONS Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min)

49 AR30-1-FS6 AR30-1-FS6E The Slurry glass concentric nebulizer is ideal for specialised applications requiring the aspiration of slurries or suspensions. It's capillary bore is 50% larger than standard concentrics which reduces the possibility of particle blockage, while giving excellent signal stability. High tolerance to particulates, typically up to 150um. Slurry nebulizers have a natural liquid uptake of 6ml/min but operates best between ml/min - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EZT-075 EzyFit Connector with 0.75mm ID x 1.3mm OD x 700mm L tubing (1 unit) - Includes EL-1 EzyLok Connector Kit - Operates best between ml/min. This nebulizer supersedes AR FS6 AR30-07-QV6 (Quartz) Non-aspirating. AR30-07-CV6 (Ceramic) (HF) Non-aspirating. Pump-rate VEESPRAY - HANDLES HIGH PARTICLE AND TDS LOADS BEST Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) This VeeSpray nebulizer is made from quartz. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric nebulizer. TDS tolerance, typically up to 30%. High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min The Ceramic VeeSpray nebulizer is made from alumina ceramic, making it ideal for HF analyses. It provides reproducible performance when working with samples containing large particulates. It has the same 6mm diameter as the standard concentric and the Alumina material makes it the most robust and abrasion resistant ICP nebulizer. TDS tolerance, typically up to 30%.High tolerance to particulates, typically up to 300um - Includes VSS-075 VeeSpray Nebulizer Sample Tubing 0.75mm ID x 700mm L (1 unit) - Non-aspirating. Operates best between ml/min MICROMIST - THE LOW UPTAKE NEBULIZER FOR ALL ICPS The MicroMist micro-uptake glass concentric nebulizer offers high performance for limited sample volumes. It makes routine ICP-MS Hg determinations possible and reduces matrix effects when used with Glass Expansion's Cinnabar spray chamber Suggested Operation: Gas Pressure (psi) Gas Flow (L/min) Sample Uptake (ml/min) 30 1 AR30-1-FM04 4 AR30-1-FM02 Includes EZT-050 EzyFit Connector with 0.50mm 2 ID x 1.3mm OD x 700mm L tubing (1 unit) AR30-1-FM01 1 AR30-1-FM005 0,5 AR30-1-FM04E 4 AR30-1-FM02E 2 AR30-1-FM01E - Includes EL-1 1 AR30-1-FM005E EzyLok Connector Kit - This nebulizer supersedes AR FM06 0,5 49

50 RF COILS AND TOLL FOR VARIAN ICP Read also general information talking about coils services S Varian Series 2 Axial Silver RF Coil Liberty Series 2, Vista & MPX G Varian Series 2 Axial Gold RF Coil Liberty Series 2, Vista & MPX T Installation Tool - Varian Series 2 Axial Liberty Series 2, Vista & MPX S Varian Series 2 Radial Silver RF Coil Liberty Series 2, Vista & MPX G Varian Series 2 Radial Gold RF Coil Liberty Series 2, Vista & MPX T Installation Tool - Varian Series Radial Liberty Series 2, Vista & MPX S Varian Series 1 Radial Silver RF Coil Liberty Series G Varian Series 1 Radial Gold RF Coil Liberty Series T Installation Tool - Varian Series Radial Liberty Series 1 50

51 NEBULIZER AND CHAMBER CONNEXION EASY LOCK ARGON CONNECTOR Promotes user safety Stiffening of argon supply tube is no longer a problem Eliminates bonding of argon supply tube to nebulizer side arm Suitable for Glass Expansion's glass nebulizers which have the EzyLok side arm Can be used with 4mm nylon tubing or standard 6mm soft tubing Constant argon supply and RF power are the two most important requirements for good ICP short term stability. For example, a half-percent leak of argon can generate RSD's of worse than 2%. The most common cause of argon leaks at nebulizer ports is a stiffening of the argon supply tube over time, leading to a consequent loss of seal. The EzyLok connection is made with our specilally formed nebulizer side arm, which allows it to be pushed and locked securely into the popular 'One Touch Fitting' which incorporates a flexible o'ring seal. To disconnect the nebulizer, simply push on the release button located at the top of the fitting. The EzyLok connection also improves safety by preventing broken nebulizer side arms. When argon supply tubes made from all or part silicon are used, they tend to bond strongly to the nebulizer glass side arm. Usually ICP users remove the bonded tubing by cutting it away bit by bit with a sharpe blade...a very hazardous operation! The EzyLok easily connects and disconnects the argon supply tube to the nebulizer side arm. Réf EzyLock GLASS EXPANSION EL-1 Comprenant QSM SNP-1 EL-2 Comprenant QSM / EzyLok Kit (for glass concentric nebulizers) EzylLok Connector for 4mm tubing EzyLok 6 mm Hose Adaptor Hose clip, 6 mm EzyLok retrofit Kit, pour tous les nébuliseurs avec tube latéral classique (bourrelet) EzylLok Connector for 4mm tubing 2 x EzyLok 6 mm Hose Adaptor Hose clip, 6 mm EzyFit EZT-025 EzyFit with 1.3mm OD x 0.25mm ID x 700mm long sample tube (PKT. 10) EZT-050 EzyFit with 1.3mm OD x 0.50mm ID x 700mm long sample tube (PKT. 10) EZT2-050 EzyFit 0.50 ID Sample Tube (PKT.10) 1.58mm x 0.50mm ID x 2000mm long EZT-075 EzyFit with 1.3mm OD x 0.75mm ID x 700mm long sample tube (PKT. 10) EZT2-075 EzyFit with 1.3mm OD x 0.75mm ID x 2000mm long sample tube (PKT. 10) EZT-16/50 EzyFit with 1/16 inch OD X 0.50mm ID x 700mm long sample tube (PKT. 10) EZT EzyFit with 1/16 inch OD X 0.25mm ID x 700mm long sample tube (PKT. 10) EZT EzyFit with 1/16 inch OD X 0.07mm ID x 700mm long sample tube (PKT. 10) EZT EzyFit with 1/16 inch OD X 0.75mm ID x 700mm long sample tube (PKT. 10) EZTS EzyFit with 1/16 inch OD X 0.75mm ID x 1500mm long sample tube (PKT. 10) EZT-0703 EzyFit with 0.75mm OD x 0.3mm ID x 700mm long sample tube (PKT. 10) EZTFE-050 EzyFit with 1.3mm OD x 0.50mm ID x 700mm long Tefzel sample tube (PKT. 10) Standard sample tubing (ptfe) STT-025 Standard Sample Tubing 1.3mm OD x 0.25mm ID x 10m long STT-050 Standard Sample Tubing 1.3mm OD x 0.50mm ID x 10m long STT-075 Standard Sample Tubing 1.3mm OD x 0.75mm ID x 10m long STT-16/25 Standard Sample Tubing 1/16 inch OD x 0.25mm ID x 10m long STT-0703 Standard Sample Tubing 0.75mm x 0.30mm ID x 10m long STT-16/50 Tube échantillonneur standard 1/16" OD x 0.50mm ID x 10m long TFE-050 Standard Sample Tubing 1/16 inch OD x 0.50mm ID x 10m long Other tubes and clips VSS-075 VeeSpray Nébuliseur Tube échantillonneur (PKT. 10) VKT-0118 PolyCon/VeeSpray Joint et visse Kit (10 Pcs) V-001 PolyCon/VeeSpray joint Tube échantillonneur O'rings 51 EL-2 EL-1

52 SNP-1 Nébuliseur Pressure Hose Clips (PKT 10) PolyCon Thread Cap PFA sample tubing PFT-16/07 PFA Sample Tubing 1/16 inch OD x 0.07mm ID x 10m long PFT-16/13 PFA Sample Tubing 1/16 inch OD x 0.13mm ID x 10m long PFT-16/18 PFA Sample Tubing 1/16 inch OD x 0.18mm ID x 10m long 1/4PFA-HW PFA Tubing 1/4 inch X 1/8 inch x 1 Meter TEFLON TUBES AND CONNEXION FOR CHAMBERS UNIFIT CONNECTOR Easy to use Connect to the chamber drain tube EZYLOCK FOR THERMOSTATED CHAMBER Ease connexion of nylon, Teflon, Polyamides, polyuréthane de ¼ tubes Réf Joints GLASS EXPANSION VT-009 Teflon Coated Viton O'rings Pkt. 10 (for GE cyclonic's, nebulizer seal) VT-9/1.5 Teflon Coated Viton O'rings Pkt. 5 (for 12mm small nebulizer adaptor seal) VT-10/2 Teflon Coated Viton O'rings Pkt. 10 (16mm large nebulizer adaptor seal) S-009 Silicon O'rings Pkt 10 KZ-009 Kalrez O'ring V-044 Viton o-ring for base of HF Tracey spray chamber (PKT 10) GLASS EXPANSION Clip et connecteur JC-13 Metal Ball Joint Clip KCM-14 Joint Clip B14-Nickel KCM-29 Joint Clip KCM29-Nickel QSM-1/4-4 EzyLok Connector for 1/4 inch Tubing, pack of 4 (suitable for jacketed spray chambers) UFT16-75 UniFit with 1/16 inch OD X 0.75mm ID x 700mm long sample tube (PKT. 3) UFT-075 UniFit with 1.3mm OD X 0.75mm ID x 700mm long sampe tube (PKT. 3) mm Spray Chamber/Neb Adaptor Set - for Cinnabar Aridus Nebulizer Adaptor Plug 6mm Teflon Mini Neb Adaptor HF Nebulizer Adaptor - for Traceys & Twisters HF Mini Nebulizer Adaptor - for Cinnabars Nebulizer Adaptor 12/6 - for Cinnabar Nebulizer Adaptor 16/6 - for Tracey & Twister O'ring Set for Neb Adaptor 16/ Helix Seal (Pkt. 4) Helix Locking Screw Nebulizer Teflon Adaptor Plug 6/35 52

53 O RING AND CONNEXION FOR TORCHS Réf GLASS EXPANSION connecteurs GAZ-08 GazFit connectors, pour tube lateral de 8 mm OD, Packet de 2 GAZ-06 GazFit connectors, pour tube lateral de 6 mm OD, Packet of 4 GAZ-0604 GazFit connectors, 2 pour tube lateral de 6 mm OD, 2 pour tube lateral de 4mm OD Packet de 4 GAZ-05 GazFit connectors, pour tube lateral de 5 mm OD, Packet of 4 GAZ-04 GazFit connectors, pour tube lateral de 4 mm OD, Packet of Extractor Tool for Semi Demountable Torch, 12.2mm (Finnigan) Extractor Tool for Semi Demountable Torch, 14.2mm (standard size) Extractor Tool for Semi Demountable Torch, 15.2mm (Varian) 70-VT-011 Joint Viton revêtu téflon pour torche avec raccord boule Pkt. 10 EzyGlide chiffon lubrifiant pour faciliter le montage et le 70-EZG-CLOTH démontage des tubes internes des tubes SAFETY CCESSOIRIES Réf SAFEGLOVE-sml SAFEGLOVE-med SAFEGLOVE-lge SAFEGLASS-sml SAFEGLASS-lge GLASS EXPANSION connecteurs Safety Gloves, Small Safety Gloves, Medium Safety Gloves, Large Safety Glasses, Small Safety Glasses, Large 53

54 RF COILS : GENERALITY Glass Expansion RF Coils - represent the highest quality in design and manufacturing WHY TO CHANGE YOUR RF COILS Regular replacement of corroded coils reduces the load on the RF generating system Changing corroded coils increases enery transfer, resulting in a more robust plasma and generally higher analytical line intensities. ADVANTAGE OF GLASS EXPANSION RF COILS: High quality and consistent plating of our coils promotes extended coil life Each coil is supplied on a plastic former ensuring correct dimensions and easier installation Each coil is supplied in a special protective container to ensure correct dimensions are maintained, and the coil arrives corrosion free Correct alignment of the coil with respect to the torch body reduces devitrification of the outer tube Reusable alignment tools ensure correct installation every time. Our CD with Do-It-Yourself instructions saves time THE ROLE OF THE RF COILS The RF coil is the last component in the electrical system used to generate an Argon plasma. Being the last component, there is great importance placed on the coil for transferring RF energy to the plasma. There are three factors affecting the role of the RF Coil in transferring energy: Concentricity and alignment - these are very important in producing a correctly shaped plasma, which consistently needs to be located in the same position. The Glass Expansion RF Coil installation tools with plastic coil supports make this possible every time. Correct dimensions - being part of the RF system, the coil dimensions are also important in the tuning of the circuit. Slight changes in dimensions can produce small changes in resistance or inductance and are normally compensated for in the tuning circuitry of the system. Base metal/plating - the most efficient conductor of RF energy is pure silver followed by annealed copper. There is very little difference in the conductivity of these materials but there is a great deal of difference in cost. Copper is used as the base material of all commercially available coils but different manufactures use different plating materials. Silver has the best conductance and gold the best corrosion resistance. Being exposed to the environment of the torch box, the condition of the coil has a major effect on the efficiency of transferring energy to the plasma. The greater the corrosion, the larger the electrical energy that is required to produce a plasma of the same power. This transfers undue stress on the rest of the electrical components used in the RF system, possibly contributing to premature failure. There are three main areas that affect the transfer of energy from the plasma to the sample. Argon gas flow rates and quality. 54

55 The torch containing the plasma. The torch needs to be concentric and of the highest quality Quartz. If the outer tube becomes devitrified, the transfer of energy is restricted due to losses incurred by heating on the surface of the outer tube, thereby reducing the available energy for the atoms. The RF generating system, including the coil. All RF systems available in commercial ICP instruments are capable of supplying the required power. The one component that is common to all instruments is the coil. Each instrument has a different type of coil, with different dimensions and different number of turns. RF coils are one of a number of critical components needed to produce a plasma. With the Glass Expansion RF coils and installation tools it is now possible to replace your coil on a more regular basis without the cost of a service visit. This ensures this part of the RF system continues to work in peak condition. BENEFITS OF MAINTAINING YOUR RF COILS The main problem with an RF coil is corrosion, whether from heat or chemical oxidation. Corrosion reduces the efficiency of energy transfer to the plasma increasing the stress applied to other components in the RF generating system. In particular, the RF Power Tube or RF amplifying FET's have to generate more power to deliver the same amount of energy to the plasma. Coils are the transmitters of this RF energy. The efficiency of different materials in conducting RF energy plays an important role in the overall plasma efficiency. Metal oxides do not conduct RF as well as pure metal. In particular copper sulphate is a very poor conductor, whereas silver oxide has a much smaller effect on efficiency. The most RF efficient metals are pure silver IAC (International Annealed Copper Standard) 105, annealed copper IAC 100, and gold IAC 74. If heat is the biggest problem then the best way to deal with this is to use a coil that is plated in a highly reflective material such as silver. Silver plating however does produce a tarnish appearance after a period of use. To obtain the best life out of a coil in this situation, the coil should be cleaned frequently with a tarnish remover. This will eventually lead to the removal of the silver plating. However, if the tarnish is not removed, excessive heat can build up due to higher absorption and lead to the plating flaking away from the copper tubing. This exposes bare copper areas that will deteriorate at a faster rate. Copper will oxidise much quicker, thereby leading to possible arcing between coils, and lower energy transfer to the plasma. Chemical corrosion is best dealt with using a gold-plated coil. The plating process is critical in the performance of the coil. Gold plating can produce porous coatings, which allow a chemical attack on the copper tubing, thereby rendering the plating useless. The plating process used in the production of the Glass Expansion gold plated coils is designed to remove the porous effect yet still maintain the high purity plating. In time, the gold plating will show signs of copper sulphate formation on the surface. This occurs due to copper migration through the plating. For best performance these deposits should be removed using an abrasive metal polish that is free of acid. Unfortunately once this starts to occur the migration will occur at a faster rate and the coil should be replaced. Periodic cleaning of your coil will extend the lifetime and produce a more consistent plasma. This in turn will lead to better analytical results. It will also reduce stress on the RF generator.. 55