Chromatography Autosampler Vial Caps Only
Chemglass Life Sciences Preassembled Ribbed Closure and Septa, Green, 9mm Thread, PTFE/Red Rubber Septa
Preassembled Ribbed Closure and Septa, Green, 9mm Thread, PTFE/Red Rubber Septa. Pre-assembled closure and septa minimize contamination from handling. They are convenient and available in a variety of colors with your choice of septa.
Trajan Scientific L-MARK Brand Cap, Crimp, Aluminum, Natural, PTFE/Silicone, 11mm, Case of 1000
L-MARK Brand Cap, Crimp, Aluminum, Natural, Red PTFE/White Silicone, 11mm, 0.040" thick, 1000/case. Made in the USA.
Chemglass Life Sciences Poly Crimp Seal, 11mm, Green Cap, 10mil PTFE Septum
Poly Crimp Seal, 11mm, Green Cap, 10mil PTFE Septum. A crimp cap constructed of plastic that fits virtually any 11mm crimp sample vial. Use a standard crimping tool to securely crimp the Poly Crimp seal onto any crimp top vial. The Poly Crimp seal also permits an airtight seal by hand without crimping. Although the Poly Crimp seal can work with any crimp top vial, the tighter manufacturing tolerances and quality assurance program with the vials supplied by Chemglass certifies better performance when the cap is used with Chemglass supplied vials. Vials Compatible with Poly Crimp Seals: CV-1108-1232: Vial, 2.0mL, Clear, Snap Seal, 12 x 32mm, 11mm Crimp CV-1168-1232 : Vial, Standard Opening Crimp Top, Clear, 2.0mL, 12 x 32mm, 11mm Crimp CV-1185-1232 : Vial, Large Opening Crimp Top, Clear, 2.0mL, 12 x 32mm, 11mm Crimp CV-1200-1232 : Vial, Snap Ring, 2.0mL, Clear, 12 x 32mm, 11mm Crimp
Microsolv Technology Corporation Cap Screw Sil/Ptfe Smooth
Caps, Screw Top, with Silicone Rubber / PTFE Septa, fitted in smooth sided, Robo Style, soft polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. BASIK Brand. 100/PK.
Chemglass Life Sciences Poly Crimp Seal, 11mm, Clear Cap, PTFE/Red Rubber Septum
Poly Crimp Seal, 11mm, Clear Cap, PTFE/Red Rubber Septum. A crimp cap constructed of plastic that fits virtually any 11mm crimp sample vial. Use a standard crimping tool to securely crimp the Poly Crimp seal onto any crimp top vial. The Poly Crimp seal also permits an airtight seal by hand without crimping. Although the Poly Crimp seal can work with any crimp top vial, the tighter manufacturing tolerances and quality assurance program with the vials supplied by Chemglass certifies better performance when the cap is used with Chemglass supplied vials. Vials Compatible with Poly Crimp Seals: CV-1108-1232: Vial, 2.0mL, Clear, Snap Seal, 12 x 32mm, 11mm Crimp CV-1168-1232 : Vial, Standard Opening Crimp Top, Clear, 2.0mL, 12 x 32mm, 11mm Crimp CV-1185-1232 : Vial, Large Opening Crimp Top, Clear, 2.0mL, 12 x 32mm, 11mm Crimp CV-1200-1232 : Vial, Snap Ring, 2.0mL, Clear, 12 x 32mm, 11mm Crimp
Microsolv Technology Corporation Caps, Screw Top, Solid, with Silicone Rubber / PTFE Liner, fitted in knurled polypropylene, White Caps. For use with ND20 thread, storage Vials or Bottles. 100/PK.
Silicone Rubber / PTFE Liner can be used for use with Storage Vials / Bottles with 20-400mm screw threads.
Ace Glass, Inc. Seals, aluminum, 20mm, PTFE/molded butyl rubber liner, cs/1000
Seals, aluminum, 20mm, PTFE/molded butyl rubber liner, cs/1000
Microsolv Technology Corporation Caps, Screw Top, Solid, with White Silicone Rubber / Beige PTFE Liner, fitted in knurled polypropylene, White Caps. For use with 24-400mm threaded EPA Style vials. ND24 threads. 100/PK.
EPA quality liner is 45 Shore A, (Hardness), is 3.2mm thick and can be used for EPA testing or for long term storage with any 30, 40 or 60 EPA Style vial that has 40-400 threads. Solid top cap does not have an opening and is designed for storage or transportation.
Microsolv Technology Corporation Caps, Snap Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit Septa, fitted in smooth, polyethylene, Natural Transparent Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. 1000/CS.
Soft-Guard™ Septa provide easier penetration of autosampler needles and better resealing than other brands, for longer instrument up-time and fewer missed injections. Pre-Slit Septa are normally recommended for Waters Alliance and Acquity instruments.
Chemglass Life Sciences Cap, Bi-Metal, Magnetic, 20mm, Blue, White PTFE/Translucent Blue Silicone Ultra Low Bleed Septa
Cap, Bi-Metal, Magnetic, 20mm, Blue, White PTFE/Translucent Blue Silicone Ultra Low Bleed Septa. The magnetic seals are for use with any instrument that transports the vial with the use of a magnet.
Microsolv Technology Corporation Caps, Screw Top, with Red PTFE / White Silicone Rubber / Red PTFE Septa, fitted in "knurled", polypropylene, Red Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 100/PK
This septa was designed for specific, older instruments such as Agilent 1050 and to provide extra cleaning when "wiping" a needle. Also provides a small degree of better resealing after injection compared to Silicone Rubber / PTFE Septa.