38779 Results for: "gc-gas-chromatography"

Supplier: VWR International

Model SG 770 generator back-up systems provide continuous backup supply of gas in case of generator failure or power outage.

Supplier: Corning

This gas chromatograph collection tube is a replacement part for the 6949M series of PYREX® microchemistry kits.

Supplier: Ace Glass

Inlet valve, used primarily with No-Air Reactors to allow evacuation and gas inlet

Supplier: Thermo Scientific Chemicals

MDL: MFCD00134045

Supplier: Thermo Scientific Chemicals

MDL: MFCD00134045

Supplier: Thermo Scientific Chemicals

MDL: MFCD00134045

Supplier: Walter Stern

Protects the solution from the atmosphere

Supplier: Thermo Scientific Chemicals

As an evaporated material and sputtering target of 99.999%, in dielectric films

Supplier: Bel-Art Products, a Part of SP

Polypropylene gas sampling bulbs have polypropylene stopcocks with free-turning Teflon® PTFE plugs.

Supplier: Bel-Art Products, a Part of SP

High-density polyethylene bell-mouthed fitting with a sealed-in, coarse porosity polyethylene disc at the large end results in smaller bubbles.

Supplier: Ace Glass

Gas collecting reservoir, described in Microscale Organic Laboratory, Mayo, Pike, Butcher text, as a means of collecting and sampling gaseous products when using a capillary gas delivery tube

Supplier: Avantor

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

Supplier: Restek

Sampling bags are a low-cost whole air sampling device for high level VOCs and permanent gases.

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: AGILENT TECHNOLOGIES, INC (CSD) CA

This gas clean filter system delivers clean gases, reducing the risks of column damage, sensitivity loss, and instrument downtime.

Supplier: MilliporeSigma

For high resolution gas chromatography. Purity based on n-hexane and saturated C6 hydrocarbons. Lot analysis and chromatograms on label.

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: Thermo Scientific Chemicals

MDL: MFCD00134045

Supplier: Thermo Scientific Chemicals

In spectroscopic analysis

Supplier: Ace Glass

Gas washing bottle features a 25 mm glass fritted disc.

Supplier: Thermo Scientific Chemicals

MDL: MFCD00011021

Supplier: Bel-Art

A hazard-proof lighter, without an open flame, provides just what you need for safely lighting Bunsen burners, gas stoves, and propane or oxy-acetylene torches.

Supplier: Thermo Scientific Chemicals

MDL: MFCD00134045

Supplier: Thermo Scientific Chemicals

MDL: MFCD00011020

Supplier: Ace Glass

This Dreschel gas washing bottle is high form, with standard taper 24/40 outer joint.

Supplier: Restek

Ensure high-purity output in these gas filters with 99.9999% pure gas (at a max flow of 2 L/min) with the use of these filter kits.

Supplier: Peco Sales

Heater, Gas cartridges

Supplier: Sensidyne

This portable unit is lightweight, rugged, and capable of on-the-spot, precise detection of numerous gases and vapors

Supplier: Chemglass

Tubes have a hollow fritted cylinder at the end of an 8 mm O.D. tube.

Supplier: Hardy Diagnostics

Simple to use system for the rapid generation of an anaerobic environment necessary to cultivate anaerobic microorganisms.