56987 Results for: "gc-gas-chromatography"

Supplier: LUCIDITY SYSTEMS LLC

Compact, economical, fully functional gas chromatograph.

Supplier: VWR International

VWR® Multistage gas regulators with stainless steel diaphragms are designed for gas chromatography applications where a constant working pressure is important over a wide range of inlet pressures and flow rates.

Supplier: VWR International

VWR® High-Purity Two-Stage Gas Regulators have a brass barstock body and are suitable for high-purity applications, research sample systems, process analyzers, gas chromatography, EPA protocol mixes, laser gas systems, and emission monitoring systems.

Supplier: VWR International

Regulators have a stainless steel barstock body and are suitable for corrosive gas applications, high-purity gas applications, research sample systems, process analyzers, gas chromatography, EPA protocol mixes, laser gas systems, and emission monitoring systems.

Supplier: G C Fuller

For lighting gas burners.

Supplier: VWR International

Regulators have a brass barstock body and are suitable for a variety of applications where pressure rise is not critical, such as high-purity gas applications, research sample systems, process analyzers, gas chromatography, EPA protocol mixes, laser gas systems, and emission monitoring systems.

Supplier: VWR International

VWR® Multistage Gas Regulators with Neoprene Diaphragms are designed for applications where a constant working pressure is important over a wide range of inlet pressures and flow rates.

Supplier: VWR International

Regulators have a brass body and are suitable for a wide variety of applications where small changes in the gas delivery pressure will not degrade performance.

Supplier: PEAK SCIENTIFIC MS

The Precision Hydrogen Trace 250 generator is designed primarily for GC carrier gas use, and can also be used for detectors, requiring a hydrogen on demand solution for fuel gas such as FID and FPD. One generator is capable of supplying multiple GC instruments.

Supplier: Labclear

Ideal for gas chromatography, glove boxes, and anaerobic experiments.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Gas filter system for reduced risk of column damage, sensitivity loss, and instrument downtime.

Supplier: VWR International

These two-stage high purity chrome-plated brass regulators are ideal for use in gas chromatography applications.

Supplier: VWR International

Regulators have a stainless steel barstock body and are suitable for a variety of applications where a rise in delivery pressure from a full to an empty cylinder can be tolerated.

Supplier: Chemglass

The outside diameter of this micro gas dispersion tube is 7 mm, and the total length of the tube is 100 mm. The stem outer diameter is 6 mm.

Supplier: Thermo Scientific

Prepare fluoracyl derivatives for GC/MS and for flame ionization and electron-capture detection techniques with the Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA). These reagents react readily with alcohols, phenols, and amines.

Supplier: PerkinElmer

The single-stage brass body regulator with neoprene diaphragm is appropriate for nitrogen gas, air, or argon.

Supplier: Trajan Scientific and Medical

Gas purifiers are designed to provide fast stabilization times to reduce gas consumption and provide clean gas to GC and GCMS systems.

Supplier: Restek

HayeSep® porous polymers are macroporous, spherical, ultrapure resins for performing unique separations in gas chromatography.

Supplier: Avantor

Removes moisture, hydrocarbons, and oxygen from carrier gas, extending column lifetime.

Supplier: Walter Stern

For gas collecting and sampling

Supplier: VWR International

The SG-900 system is designed to prevent the depletion of gas during testing and to eliminate the downtime required to change empty cylinders.

Supplier: Chemglass

Large capacity gas dispersion tube having a frit 25 mm O.D.x 70 mm long

Supplier: Chemglass

Gas balloon having a Chem-Cap® 0 to 4 mm high vacuum valve.

Supplier: Chemglass

Fritted gas dispersion tubes.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Renewable and long-lasting gas filter system for trapping large amounts of contaminants.

Supplier: SP Industries

Cylindrical, and made of borosilicate glass, these 250 mm long gas dispersion tubes with 8mm stem O.D

Supplier: Sensidyne

Gas detector tubes are used for detection of airbourne gases and vapors.

Supplier: PerkinElmer

This two-stage gas regulator has a brass body, stainless steel diaphragm and constant delivery pressure regardless of variations in cylinder pressure.

Supplier: Safety & Industrial Supplies

Designed for superior lifespan—patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the smart choice for market-leading, cost-effective gas monitors.

Supplier: Corning

PYREX® borosilicate glass gas dispersion tubes used to disperse or scrub gas in liquids in test tubes or flasks.