2) CombiPAL headspace vials and caps are precision-thread, making them an excellent choice for dependability and ease-of-use. 3) They are ideal for applications inthe environmental, food and beverage, industrial hygiene, drug analysis, and clinical chemistry industries. 1. 18mm Screw Thread Headspace Vials ND18

6-20mL GC Headspace Vials. 8-60mL EPA Storage Vials. Home » News » vials with caps » Free sample amber 2 ml vials with caps with high quality for hplc system.

Vial Kit, Crimp Cap, 2 mL Clear, w/ Patch + PTFE/Silicone AR0-9721-13 Vial Kit, Crimp Cap, 2 mL Clear + PTFE/Silicone, preSlit AR0-9727-13 *No write-on patch unless otherwise indicated 12 x 32 mm, 11 mm Crimp-Top Vials and Kits Complete Kits – Crimp-Top Vials and Seals / Closures • Precision formed for autosampler fit

20 mm Aluminum Seals. Seals for Headspace Vials are available in aluminum, magnetic and pressure release. Pressure release seals offer a safety feature where the scored aluminum seal will open if the internal pressure reaches 3.0 ± 0.5 bar (1 bar equals approximately 14.5 psi).

There’s a Thermo Scientific vial & closure for every HPLC, GC, MS instrument, application, and budget. Screw Vials, Caps, Septa, Inserts & Kits Crimp/Snap Vials, Caps, Septa, Inserts & Kits

I syringe the sample in before crimp-capping them. The vials are not pressurized until just before loop fill though the static head pressure is probably significant during equilibration. I use a Tekmar 7000 and GC/MS SIM. loop/valve sampler. The 624 should be good. I usually use a wax because that is what I have available.

Crimp top vials have a serum finish and are made with Type1, first hydrolytic N51A grade borosilicate glass. This style of autosampler vial is mainly used in gas chromatography, some HPLC applications and for long term sample storage. Highest quality crimp caps are supplied with these vials in a Convenience Kit.

Products : Vials : Headspace Vials Headspace Vials. Worldwide Glass Resources Headspace Vials - Manufactured from Type 1 Borosilicate glass - Available in 6ml, 9ml, 10ml, 12ml, 20ml and 27ml - Clear or Amber - Finishes available in 20mm standard crimp seal or beveled finish and 18mm screw thread - Radius (Rounded) bottom or flat bottom styles

PTFE-free—ideal for PFAS analysis (e.g., EPA 537) and other PFAS-sensitive methods. Note: Polypropylene vials and caps prevent sample contamination from PTFE coated septa. However, since polypropylene caps do not reseal, evaporation occurs after injection. Multiple injections from the same vial are therefore not possible.

Vials, 20mL Headspace vial only, Crimp Cap Style, 75,5 x 22.5mm, clear glass, Round bottom, 100/pk Vials, 20mL Headspace vial only, Screw Cap Style, 75.5 x 22.5mm, clear glass, flat bottom, 100/pk Vials, 20ml Headspace vial w/ 18mm Magn Screw Cap & Silicone/PTFE Septa, Kit, round bottom, 100/pk

6-20mL 20mm Crimp-Top Headspace ND20 10-20mL 18mm Screw Thread Headspace ND18 Hand Crimper, Decrimper 8-60mL EPA Storage Vials 8-12mL 15-425 Screw Neck Vial ND15 20-60mL 24-400 Screw Neck Storage Vial ND24

ND18 Screw Headspace 10ml- 20ml Screw Vials. No risk of incorrectly sealed vials as is the case with crimping. More convenient to close and open, especially as magnetic crimp caps are very hard to crimp. Lower coring and protection for the needle due to thinner septa. Universal use for Headspace and SPME due to thinner septa

K'(Prime) Technologies offers Gas Chromatography, Liquid Chromatography, Mass Spectrometry, Ion Chromatography, Titration, Liquid Handing, Genomics, Headspace Vials, CTC Analytics products and services including Bench Repair, Ion Chromatography, Laboratory Solutions, Onsite Services, Training and extended warranties.

We are mainly engaged in producing premium quality 10ml ,18mm clear precision screw headspace vial, round bottom made in China with cheap price. Please feel free to buy good quality 10ml ,18mm clear precision screw headspace vial, round bottom in stock at a discount price from our factory.

Vials and Septa to meet your application: 1.5mL, 4mL, 10mL and 20mL headspace vials, EPA screw vials, crimpers and decappers, MS Certified Kits