Injection Techniques for Capillary GC

Capillary GC Column Selection and Method Development A Primer on Column Parameters and Instrument Conditions Updated: March 3, 2015 sigma-aldrich.com/analytical © 2012 Sigma-Aldrich Co. All rights reserved. sigma-aldrich.com/gc Agenda • Column Selection – Stationary Phase – Column I.D. – Film…

sigma-aldrich.com 595 North Harrison Road, Bellefonte, PA 16823-0048 USA Tel: (800) 247-6628 (814) 359-3441 Fax: (800) 447-3044 (814) 359-3044 Product Information FocusLiner™ Inlet Liners Figure 1. The Problem – Wool Plug in Traditional Inlet Liner Syringe Tapers THE PROBLEM: Wool…

Selecting The Appropriate INLET LINER Don’t Let The Quality of Your Inlet Liner Limit the Efficiency of Your GC System. ANALYTE THERMALLY LABILE ANALYTE CONCENTRATION HIGH LOW (TRACE) SPME Liners for SPME Analytes extracted using solid phase microextraction are thermally…

Peter Morgan, Thermo Fisher Scientific, Runcorn, Cheshire, UK Key Words Liner, focus Abstract The liner serves an important function in allowing a sample which is injected in the liquid phase to pass into the gaseous phase and onto the GC…