complexity of application demands special columns to provide separation with a high degree of column inertness and low column bleed for advanced GC, HS-.
General purpose columns exhibiting extremely low bleed 2mL Screw Top Vials, Amber Glass ... 8mm Screw Caps with Pre-Fitted Silicone/PTFE Septa.
t GOLD glass quality, a low expansion high purity glass with an extremely 0.3mL Sci-Vi Crimp Top Vial - GOLD Grade Glass Clear. No. 6x32. Round Bottom.
A headspace sample is normally prepared in a vial containing the sample, the dilution solvent, a matrix modifier, and the headspace (see Figure 1). Volatile
Combine the excellent autosampler handling of a crimp cap profile with the HS Round Bottom Vial, 20ml, 75x23mm Graduatedw/Label ... Low bleed gray septa.
8 mm hole is compatible with the Combi Pal. BiMetal and standard magnetic crimp-cap seals are more rigid than aluminium crimp-cap seals and require more force
Usable to 350 °C inlet temperature.*; Ultra-low bleed minimizes background signal. New plasma coating eliminates sticking in the injection port.
PTFE (hydrophobic) Syringe Filters Autosampler Caps with Ultra Low Bleed Septa ... Round bottomed vials designed for use with PerkinElmer headspace ...
24351, Seals w/Septa, 11 mm, Blue, Aluminum, PTFE/Red Rubber, Crimp-Top
Aijiren Vials and Closures for GC, GC/MS and GC/HS .56 ... and exceptionally low column bleed, resulting in lower detection limits and more accurate data ...
Package of 20mL clear headspace round bottom vials with 20mm aluminum crimp caps (silver in color) and Silicone/PTFE Septa. Cap: Aluminum 20mm Crimp Cap.
Unit 4, 33-35 Lower Gibbes Street, CHATSWOOD NSW 2067 * PO Box 1385, NEUTRAL BAY NSW 2089 13mm Black Two hole cap with PTFE septa insert ...
KONIK provides capillary columns, liners, ferrules, fittings, vials, septa This results in a higher thermal stability and lower bleeding.
Mar 20, 2020 Description SCI-VI™ Crimp Top Inert Vial, Round Bottom SCI-VI™ ... flanged, 8-425 thread, 5mm hole Septum for 8-425 Screw Caps 5mm Open Top ...
Headspace Crimp Top Vials PTFE/silicone (ultra-low bleed and pre-slit) ... Figure 4: Comparison of Headspace Septa by GC (a) PerkinElmer Standard HS ...