Beyond the Ion Source: Optimizing GC/MS Sensitivity with Capillary Chromatography

White Paper Understanding Solvent Focusing Gas Chromatography and How it can be Optimized for Splitless Injections Introduction Discussions of the basic mechanism of gas chromatography (GC), samples can start as a liquid, solid, or a gas. These samples, when not…

TN-2038 APPLICATIONS 2 Ways to Attain Sharper Peak Shape and Higher Sensitivity in Gas Chromatography Matthew Trass and Sky Countryman Phenomenex, Inc., 411 Madrid Ave., Torrance, CA, 90501 USA There are two simple things that analysts can do in order…

Building Blocks for a Robust GC Method Mark Sinnott and Ryan Birney Application Engineers April 23, 2020 Building Blocks for a Robust Method DE.4863657407 Things to Consider for a Successful Robust Method The sample Injection method Inlet Carrier gas Column…

Technical Guide 1 Operating Hints for Using Split/Splitless Injectors Inside: Overviews of split and splitless injection tech­niques Backpressure-regulated injection systems Headpressure-regulated injection systems Operating in the split injection mode Inlet liners for split injections Operating in the splitless injection Mode…