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Headspace Chromatography Vials and Caps for Gas Chromatography
Scroll down to purchase! Headspace gas chromatography requires headspace vials and caps because they can withstand the pressure from the gas. Chrom Tech has a wide selection of high-quality crimp and screw thread headspace vials available in clear or amber glass with associated 18-and 20-mm headspace closures. Our headspace vials can be ordered
Crimpers and Decappers | VWR
Description: Tools are designed to manually secure or release standard crimp seals to and from vials. ,66064-270EA,66064-362EA,66064-360EA,66030-806EA,66064-368EA,66030-194EA,66065-598EA WHEATON® High Performance Crimping Tool and Jaw Sets, DWK Life Sciences
Aluminum Seals With Septa at Thomas Scientific
Designed for use with headspace autosamplers for sealing sample vials used in operating temperature ranges of -60 to 200°C. For aluminum seal finishes Clear FEP is 0.003" thick White silicone is 0.120" thick Compare this item Aluminum cap and red PTFE/silicone septum MilliporeSigma
Aluminum crimp seal (without septum), silver aluminum tear
Supelco. 27233. Septa, PTFE/red rubber, pkg 100. PTFE/red rubber, diam. × thickness 20 mm × 0.125 in., for use with 20 mm crimp seal, 22 mm screw cap
Safeguarding Vial Container Closure Integrity: A Systematic
Mar 24, 2023 · Capping, Sealing, and Temperature Cycling. A typical vial container closure system configuration has three major components: a vial, an elastomer stopper, and an aluminum seal with or without a flip-off button.5 Among these container closure system components, the elastomer stopper plays a critical role by deforming to seal the vial-stopper interface area either temporarily or permanently.
Thermo Scientific™ 20 mm Headspace Vials, Septum, and Caps
Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs. Type 1 borosilicate glass. Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers.
20mm Aluminum Seals, Unlined, for Headspace & SPME Vials
20mm Aluminum Seals, Ultra Low Bleed Septa, for Headspace & SPME Vials $400.60 $399 20mm BiMetal Seals, Magnetic, for Headspace & SPME Vials
Headspace vial, flat top, flat bottom - Sigma-Aldrich
Headspace vial, screw top, rounded bottom (vial only) volume 10 mL, clear glass vial, thread for 18, O.D. × H 22.5 mm × 46 mm, pkg of 100 ea View Price and Availability
Headspace-vials | Sigma-Aldrich
aluminum seal (with 10 mm center hole), PTFE-faced butyl septum, diam. × thickness 20 mm × 3.0 mm, pkg of 100 ea. Expand. Hide. 854178-U. gold seal (magnetic with 5 mm center hole), PTFE-faced butyl septum, diam. × thickness 20 mm × 3.0 mm, pkg of 100 ea.
Aluminum Seals for 20mL Headspace Vials - Stellar Scientific
Black Lab Gloves. Cool Blue™ Nitrile Gloves Aluminum Seals for 20mL Headspace Vials, 0.125", Natural PTFE/Silicone Lined, 1000/CS ... 20mL Scintillation Vial ...
Cap Aluminum Vial at Thomas Scientific
Screw caps [for use with 2 mL vial (standard opening), thread 8-425] are available for use with sealing septa and solid caps with aluminum liners. Caps are offered in solid phenolic caps that can withstand a maximum temperature of 135 C. Compare this item 20 mm Crimp Top Aluminum Silver Cap with PTFE/Silicone Septa. Exclusive PerkinElmer
Thermo Scientific™ 18mm Headspace Vials & Closures - Fisher Sci
Thermo Scientific™ 18mm Headspace Vials & Closures. Vials are available in 10mL and 20mL usable volumes with screw thread closure styles that require no tools for closure. Manufacturer: Thermo Scientific™ 18MSC. View more versions of this product.
Headspace vial, clear glass, beveled top, flat bottom
Magnetic Screw Cap for Headspace Vials, 18 mm thread. silver aluminum seal, seal diam. 20 mm, open center, white PTFE/silicone septum, pkg of 100 ea.
Headspace Vials at Thomas Scientific
Wheaton headspace vials accept 20 mm aluminum seals Rounded shoulders and bottoms, allowing for even heating and safer operation at higher pressures Manufactured from Type I borosilicate glass Top provides a tighter seal with your septa O.D. x Height: 23 x 75 mm Capacity: 20 mL
20 mm Headspace Vials, Septum, and Caps
Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs. 20mL; Flat Bottom; Beveled Edge Crimp Top. Contains Vials only. Caps needed: 03-375-22E. 20mL; Flat Bottom; Beveled Edge Crimp Top.
