ptfe butyI GC Headspace Vials

Aijiren G1888 Network Headspace Sampler Selection Guide and

Seventy vial tray with optimized sample overlapping constant G1289B/G B headspace sampler by Aijiren GC ChemStation. ... PTFE/Butyl septa <125 °C.

Accessory Product Data Sheet Septum Selection Guide - NET

Cap liners, also called vial septa, are selected according to the type of sample Both types of silicone and butyl rubber septa have a PTFE barrier layer ...

Headspace Vials ND20 and ND18 - Chromatography Accessories

Results 1 - 50 of 80 Headspace Vials differ in volume, length of the neck, bevelled top ... Headspace Cap ND20, clear laquered, Septum Bromo-Butyl/PTFE grey, ...

GC/GCMS Autosamplers Consumables

20mL Headspace vial w/ 20mm crimp cap & butyl/. PTFE septa, Kit, round bottom, 100/pk. Magnetic caps. 17. GC/GCMS Autosamplers Consumables.

imChem Vials - Swiss Labs

Headspace Vials and Closures . sample cycles for both GC and LC applications. ... Grey PTFE/Pharma-Fix Butyl Septa, 20mm Silver Aluminum Crimp-Top Cap.

Aijiren Certified Vials, Caps and Septa - Postnova

Headspace Vials, Caps, Septa and Kits . CombiPAL and GC PAL Liquid Injection Vials and Caps. ... Silver aluminum, PTFE/butyl rubber septa.

General Purpose Headspace GC 20mm Cap | ChromLab | USA

20mm Aluminum Crimp Seal with PTFE-faced Gray Butyl Rubber Septum. Caps used on Aijiren, Hewlett Packard, CTC, PerkinElmer, Tekmar and LEAP vials.

Headspace Chromatography Vials and Closures - Chrom Tech

Chrom Tech offers a variety of headspace chromatography vials and caps for gas chromatography applications. 408234 - Cr.Cap,20mm Butyl/PTFE,pkg/100.

With Our Simplified Selection of Chromatography Vials - Restek

Headspace Vials. • Convenience Kits & Crimpers Precision Sampling GC111, GC 311, LC 241-60 ... PTFE/Butyl Rubber.

Perkinelmer Headspace Vials - Aijiren

3.Available with 20ml or 10ml vial. 4.Magnetic Aluminum cap suit for CTC instrument. 5.Butyl/PTFE, Pharma-Fix-Liner (Butyl/PTFE), Silicone/ 

PTFE/Butyl Septa for 20mm Crimp Vial

Grey PTFE/Moulded Butyl Septa & Grey PTFE/Pharma-fix Butyl Septa for 20mm crimp 20ml headspace vial20mm Crimp Top GC Vial with Aluminum Cap on Sale.

Septa selection guide - Aijiren Tech Scientific

produce the septa found in LC and GC vial caps. This butyl/PTFE red rubber/. PTFE silicone/. PTFE. e.g. silicone/. PTFE silicone/. PTFE, slit silicone/.

Chromacol - Cromlab

Vials using 12mm and 13mm Screw Caps. 38. Neckless and PTFE Vials. 39. Headspace. 40. High Recovery Storage Vials. 42. Aijiren Tech Columns and SPE.

the right consumables - for your - gc applications - S4Science

PerkinElmer offers a variety of GC headspace vials, caps and PTFE/Butyl (red) Septa with Pre-Assembled Aluminum Crimp Caps. B0104239.

Evaluation of Septa Quality for Automatic SPME–GC–MS Trace

On the other hand, butyl rubber–PTFE septa are mechanically hard and more resistant to the absorption Preparation of vials prior to SPME–GC–MS analysis.