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Supelco® 37 Component FAME Mix  

10 mg/mL in methylene chloride (varied), pkg of 1 mL General description This fatty acid methyl ester (FAME) reference standard is carefully prepared by weight. The weight percentage...
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Derivatization Reagents for Acylation  

Supelco provides high quality derivatization reagents for acylation. Acylation, an alternative to silylation, allows the conversion of compounds with active hydrogen such as -OH, -SH,...
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Derivatization Reagents for Alkylation & Esterif...  

Supelco provides high quality derivatization reagents for akylation and esterification. Alkylation is the replacement of the active hydrogen in R-COOH, R-OH, R-SH, R-NH, R-NH2, R-CONH2,...
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Derivatization Reagents for Silylation  

Supelco provides high quality derivatization reagents for silylation. Silylation is the most widely used derivatization technique. Functional groups that present a problem with gas...
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High Capacity Gas Purifier  

High Capacity Gas Purifiers (Remove Moisture and Oxygen) The best purifier choice for removing moisture and oxygen from carrier gas streams is our High Capacity Gas Purifier. It consists...
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Molded Thermogreen® LB-2 GC Septa  

The Perfect Combination of Low Bleed, Thermal Stability, and Easy Puncturability! Molded Thermogreen LB-2 septa are manufactured from high quality, low bleed material using the same...
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Supelcarb HC Hydrocarbon Trap  

Supelcarb® is Back by Popular Demand! Supelco® is pleased to welcome the Supelcarb HC Hydrocarbon trap back to our line of in-line gas purifiers! Supelcarb adsorbent has the greatest...
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Supelco® Helium Purifier for GC/MS  

Specialty In-Line Purifier for GC-MS Helium The most sensitive GC-MS instruments require a steady stream of ultra-high purity (99.99999%) helium for optimal performance. To achieve this...
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Thermo Scientific Septa  

Septa are an important part of the GC instrument, providing a leak-free seal at the inlet, and require good durability, resealability and low bleed to optimize the performance of your...
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SELECTRA-SIL® Derivatizing Reagents  

SELECTRA-SIL® Derivatizing Reagents SELECTRA-SIL® is an extensive line of derivatizing reagents manufactured by UCT at its facility in Bristol, PA. Our reagents are designed to...
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Contaminant traps  

Ultra-high capacity for the contaminant of interest; either Moisture, Hydrocarbons, Oxygen, Sulfur and Mercury. For applications with a single contaminant of interest, high capacity...
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Dual Layer PEEK tubing  

The Dual Layer PEEK tubing eliminates any concern that a critical sample stream could be contaminated by pigments used to color code the tubing.  The pigmented layer surrounds a...
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Dynacal® permeation tubes  

Permeation tubes are small, inert capsules containing a pure chemical compound in a two phase equilibrium between its gas phase and its liquid or solid phase.  They are used to generate a...
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Gas Purifiers  

Gas purifiers for specific gases designed to go in-line with the carrier or detector gas supply, these gas purifier modules dramatically reduce contaminant PPM levels in helium, hydrogen,...
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G-Cal permeation tubes  

Patented G-Cal permeation tubes offer a proven and repeatable means of generating a desired gas or vapor concentrations. The permeant gas escapes through the proprietary membrane system...
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Helium and nitrogen purifiers  

VICI AG heated helium purifier provides point-of-use purification of helium or other noble gases, such as Ar, Ne, Kr, and Xe, to sub-ppm levels of reactive gaseous impurities, removing even...
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Hollow plunger syringes  

Hollow, flow-through plunger with integrated 3-way valve designed for liquid and gases, with a push button on/off valve at the front end. The new Precision Sampling hollow plunger syringe...
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Toxic gas and oxygen monitors  

VICI Metronics offers the complete G-Cal line of small, portable monitors/alarms which utilize patented GCI electrochemical sensors for the detection of O2 and toxic gases such as CO, H2S,...
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Trace gas analyzers  

The VICI TGA (trace gas analyzer) is a complete chromatographic system dedicated to the analysis of trace level (ppb to low ppm) impurities in fixed gases. The system can be configured...
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