imChem Vials - Swiss Labs

Black screw polypropylene cap, 5.5mm centre hole 8mm 'Headspace' is the gas space above the sample in a chromatography vial. Volatile sample.

TurboMatrix Headspace Samplers - PerkinElmer

Optimize Sample Throughput with TurboMatrix™ Headspace and Headspace Trap numerous GC or GC/MS volatile-analysis applications.

Method 5021A: Volatile Organic Compounds in Various Sample

7.7) should be added to the headspace vial during subsampling if used for the analysis. 2.1.2 Low concentration soil samples -- Approximately 2 g of soil is 

18 mm Magnetic Screw Caps for Headspace Vials, Blue PTFE/White

Preassembled stainless steel magnetic screw cap for headspace vials, with 18 mm thread, blue PTFE/white silicon septa with 8 mm center hole.

Aijiren Vials and Sample Containment Solutions Brochure

However, substandard vials, caps, and septa can lead to sample loss, contamination, GC, GC/MS, or GC Headspace: www.Aijiren.com/chem/productivityGC.

Chromatography - Focus on vials, closures & chemicals

reliable and efficient sample analysis *A headspace neck or headspace vial with bevelled top has a crimp neck whose outer ... (8mm centre hole/closed.

A Technical Guide for Static Headspace Analysis Using GC

analyzing volatile organic compounds. A headspace sample is normally prepared in a vial containing the sample, the dilution solvent, a matrix modifier, 

Headspace Vials, Caps and Kits | Aijiren Tech Scientific - US

Flat base vials maximize heating efficiency in manual headspace sampling and are required for use in some instrument models. The bevel edge on the lip of the