Chromatography Autosampler Vial Caps
Bellco Glass, Inc. Grey Open Top S/Cap,45mm With 1 5/16 Hole"
Ideal for addition & withdraw of contents via syringe. 45mm cap has 33mm hole to accommodate 45mm septa or 45mm port assembly. 32mm cap has 20mm hole to accommodate 32mm septa or 32mm port assembly. MADE IN THE USA Polypropylene Size: 45mm Color: Grey
Chemglass Life Sciences Certified Bonded Closure, 9mm, Black, Natural PTFE/Off-White Silicone Pre-Slit Ultra Low Bleed Septa, for LC/MS and GC/MS
Certified Bonded Closure, 9mm, Black, Natural PTFE/Off-White Silicone Pre-Slit Ultra Low Bleed Septa, for LC/MS and GC/MS. Certified Bonded closures feature clear PTFE/Silicone bonded directly to the closure without the use of glue or adhesives. These bonded closures provide a cost effective, integrated, one-piece system that eliminates costly line fallout.
Microsolv Technology Corporation Caps, Snap Top, with Soft-Guard, White Silicone Rubber / Red PTFE 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.
Ace Glass, Inc. 11mm adapter, PTFE, polyethylene packing slip bottom drip
11mm bottom-drip, Luer-Lok, PTFE adapter with flow regulator valve for use with all #11 Ace- Thred chromatography columns. Bore is adjustable from 0-1mm max. Supplied with one FETFE O-Ring and one replaceable polyethylene packing support.
Analytical Sales & Services 13mm Amber Screw Top Glass Vials, 100/Pk
This item has a minimum order quantity of 4 per supplier requirements. 13MM AMBER SCREW TOP GL 100PK
Chemglass Life Sciences Certified Bonded Closure, 9mm, Blue, Natural PTFE/Off-White Silicone Ultra Low Bleed Septa, for LC/MS and GC/MS
Certified Bonded Closure, 9mm, Blue, Natural PTFE/Off-White Silicone Ultra Low Bleed Septa, for LC/MS and GC/MS. Certified Bonded closures feature clear PTFE/Silicone bonded directly to the closure without the use of glue or adhesives. These bonded closures provide a cost effective, integrated, one-piece system that eliminates costly line fallout.
Bellco Glass, Inc. Blu S/Cap W/PTFE/Sil Septa,9mm 9-425
Designed for standard screw thread vials. Available with or without septa. Easy on and easy off convenience with a twist of the cap that produces an evaporation proof seal. Larger opening provides a increased target area for needle penetration. MADE IN THE USA. Size: 9mm
Chemglass Life Sciences Poly Crimp Seal, 11mm, Clear Cap, Molded Septum
Poly Crimp Seal, 11mm, Clear Cap, Molded 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
Chemglass Life Sciences Poly Crimp Seal, 11mm, Yellow Cap, PTFE/Silicone Septum
Poly Crimp Seal, 11mm, Yellow Cap, PTFE/Silicone 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
Chemglass Life Sciences Bonded Closure, Standard, 9mm, Black, Open Hole, 0.40" PTFE/Silicone
Bonded Closure, Standard, 9mm, Black, Open Hole, 0.40" PTFE/Silicone. Bonded closures feature clear PTFE/Silicone liner bonded directly to the closure without the use of glue or adhesives. These bonded closures provide a cost effective, integrated, one-piece system that eliminates costly line fallout. Non-slit design.
Analytical Sales & Services 11mm Black Snap Caps with Pre-Slit Silicone/PTFE Liners, 100/pk
This item has a minimum order quantity of 2 per supplier requirements. ADVANTAGE BLACK 11MM SNA 100PK
Bellco Glass, Inc. Clr PolyCrimp Seal, 11mm 10mil PTFE
Larger opening provides increased target area for needle penetration. MADE IN THE USA. Size: 11mm Septa material: ptfe silicone Seal color: silver and clear
Microsolv Technology Corporation Caps, Screw Top, Solid, with a Silicone Rubber / Polypropylene liner, in "knurled", closed Black Caps. 1000/CS
This item has a minimum order quantity of 20 packs per supplier requirements.
Polyfluoroalkyl Substances (PFAS) can be tested or stored in our autosampler vials using these caps. The silicone rubber (for optimal sealing), and polypropylene fitted liners (for inertness) are excellent for storage of your sample before or after chromatography. These caps do not contain PTFE.