Gas Chromatography

 
Choose from our comprehensive product range of analytical GC products. Columns and accessories are available from most standard and popular phases and brands to dedicated columns for special analysis.

GC Columns & Valves

The InertCap GC columns belongs to the most deactivated GC column ever made. High Thermal Stability combined with the lowest bleed ensure that you push the limits of detection lower and lower. Highest level of inertness means longer column life and the best resolution injection after injection. 
 
MEGA S.r.l. produces from over 30 years GC capillary columns and accessories for Gas chromatography. Discover one of the most complete range of stationary phase, columns and parts for your GC analysis.

OHIO VALLEY Specialty Company is a small, privately owned business located in Marietta, Ohio. Their experience in the field of gas chromatography and in the area of organosilane production dates back to 1966, when the company was founded. Ohio Valley have a highly dedicated and knowledgeable staff willing to help you with technical support and customer service. Please feel free to contact us if you have any questions about GC applications, or if you need information on custom manufactured organosilane products.
 
Valco GC valves have been in almost all commercially-produced gas chromatographs from the time that valves originally began to replace other injection methods. New designs are smaller and easier to service, but still exhibit the quality and value that made them the industry standard.Medium temperature GC valves have a rotor made of Valco E, a polyaryletherketone/PTFE composite. The high temperature versions use a polyimide/PTFE/carbon composite designated Valcon T.
GC Accessories