GC Flow Controllers

Programmable Helium Conservation Module - Switching carrier gas can be costly and disruptive. Instead of an alternate carrier… consider an alternate approach: helium conservation. Helium has long been the carrier gas of choice for GC ... Read more...

Two-dimensional GC (GC x GC) separates very complex mixtures using two different column phases. This chromatographic technique is used in hydrocarbon processing, environmental, and food/fragrance applications. Read more...

Agilents Precision Gas Flow Meter is the ultimate gas flowmeter for chromatography applications. This handheld flowmeter incorporates industry leading performance and features in a highly accurate and reliable package. The inherent stabili... Read more...

Flowmeters that can measure flammable gases are becoming mandatory due to the increased use of hydrogen in chromatography. With its Ex rating, the Restek ProFLOW 6000 meter is designed specifically with explosive and flammable gases in min... Read more...

On-line sampling module for the UNITY-xr™ thermal desorber Read more...

Accurate and repeatable gas flow measurement. Accurate and repeatable gas flow measurement is fundamental to obtaining good results from your thermal desorption-gas chromatograph. The traditional bubble flowmeter, relying as it does o... Read more...

Compact Gas Flowmeter for use with GC Read more...

Flow modulator for GCxGC Read more...

High-Performance Gas Flow Control for OEMs Read more...

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 and mixes with a carrier gas (nitrogen is the most ... Read more...