PTFE liner GC Headspace Vials

CTC Headspace Vial - Aijiren

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

TurboMatrix Headspace Samplers - PerkinElmer

numerous GC or GC/MS volatile-analysis applications. Used to check 20 mL headspace vials for correct dimensions. Adapter Sleeve Torsion Bar. B0135485.

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

Teflon coating is applied to reduce negative factors such as: permeation through the septum, Preparation of vials prior to SPME–GC–MS analysis.

headspace gas chromatography method for studies of reaction and

The agent permeates from the inner vial into an outer headspace vial. polytetrafluoroethylene (PTFE)-lined septum and are compatible with the analytical ...

GC/LC caps - Chromatography Forum

I do use crimp caps for headspace and find they hold the seal These have a very thin PTFE liner on the inside and silicon rubber septa, ...

gc headspace vials for analysis--Lab Vials Manufacturer

20mL Screw Top Headspace Vial + 18mm Magnetic Screw Cap Magnetic with Pre-fitted Silicone/PTFE Liner. wholesale 18mm headspace vials for GC analysis.

20mL Screw Top Headspace Vial and Cap Combination Pack

VIAL CLOSURE, Screw 18mm ; VIAL TYPE, Headspace ; VIAL SIZE, 22 x 75mm ; VIAL PROFILE/FEATURES, Flat Bottom ; SEPTUM/LINER, Silicone (blue)/PTFE (clear).

Certified Vials, Caps, Septa, and Inserts at Competitive Prices

Seal, 11mm Diameter, Crimp, PTFE/Silicone/PTFE, silver Headspace Vial, 23 x 46 mm, 10 mL Square Rim, Flat Bottom, Clear, No Patch ... CLPAL/GC PAL.

Kinesis Crimp Neck Vial and Cap Kit, HPLC/GC Certified Glass Vials

Vials are available in clear or amber glass with label and filling lines. Amber vials are ideal for light sensitive samples. UltraClean silicone/PTFE septa are 

20mL Crimp Top Headspace Vial and Cap Combination Pack

VIAL CLOSURE, Crimp 20mm ; VIAL TYPE, Headspace ; VIAL SIZE, 22 x 75mm ; VIAL PROFILE/FEATURES, Flat Bottom ; SEPTUM/LINER, Silicone (blue)/PTFE (clear).

Headspace Glass Vials & Headspace Caps - Aijiren

Headspace screw caps and crimp caps come in a variety of styles and materials including aluminum, bimetal, and steel; headspace cap septa are available in PTFE/ 

Headspace Vials - Worldwide Glass Resources, Inc. - Vials

18 mm Screw Thread Headspace Vials use a 1.25 mm average wall thickness, which offers more reliability when internal pressures build. They are inspected using 

18mm Screw Top Headspace Vials and Caps | Chromatography Direct

Product Filter · 20ml clear round bottomed Headspace vials 23 x 75mm with 18mm thread (CTC & Perkin Elmer) · 20ml Amber round bottomed Headspace vials 23 x 75mm 

Vials, Caps, Septa & Inserts - VWR

Headspace Autosampler Vials, Seals & Septa . Approved for LC / GC ... PTFE / Silicone (Includes Pre-Cut) .......0.005” Red PTFE / 0.035” White 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.