We offer a complete range of pre-packed glass, metal, copper and PTFE columns. When ordering packed columns please give the following information-
1. Manufacture & model number of Gas Chromatograph
2. Column type- Glass, Copper, Stainless Steel or PTFE
3. Column dimensions- Length o.d., i.d.
4. % Liquid Phase Loading
5. Solid Support
6. Mesh Size