Chromatography Autosampler Vial Caps Only
Bellco Glass, Inc. Clr Snap Cap W/PTFE/Sil/PTFE 11mm
Used for snap thread vials. Caps may be snapped on and off by hand which eliminated the need for a metal crimping and decapping tool. MADE IN THE USA. Size: 11mm Septa material: ptfe
Analytical Sales & Services 11mm Blue Snap Caps with Pre-Slit Silicone/PTFE Liners
Blue Cap with Pre-Slit Silicon
Chemglass Life Sciences Preassembled Closure and Septa, Yellow, 9mm Thread, PTFE/Silicone Septa
Preassembled Closure and Septa, Yellow, 9mm Thread, PTFE/Silicone 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.
Microsolv Technology Corporation Caps, Screw Top, with Silicone Rubber / PTFE Partial Pre-Slit (Y Shape) Septa, fitted in "knurled" polypropylene, Blue Caps. For use with 9-425 thread, 12x32mm autosampler vials. Excellent for GC and GCMS. 100/PK.
Partial slit, only in the rubber leaves PTFE to form an evaporation barrier making this a good choice for volatile samples when an autosampler requires a pre-slit Septa.Y shaped partial slit allows for better "resealing" of rubber after initial injection. C
Neta Scientific Agilent Screw cap red 100/PK
This item is manufactured by Agilent
Agilent Cap, screw, red, PTFE/red silicone, 100/pk. Cap size: 12 mm - 2 ml Screw Top Vials & Caps
UNSPSC Code 41121800
- 58
Microsolv Technology Corporation Caps, Screw Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit (X Shape) Septa, fitted in "knurled", polypropylene, Purple Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 100/PK
Screw Thread: 9-425mmMaterial: polypropylene, cap, silicone/PTFE septaFeatures: Cross pre-slit, bonded septa Soft-Guard cap for easier penetration of autosampler needles and resealing. Cross slit allows needles to hit the strike target area. Bonded septa prevents septa from falling out of the cap or into the vial
Microsolv Technology Corporation Caps, Snap Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit (X Shape) Septa, fitted in smooth, polyethylene, Light Blue Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. 100/PK.
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. X Shape Pre-Slit provides a greater target area for needles and are easier to penetrate but do not reseal as well as single slit septa.
Microsolv Technology Corporation Cap Screw Purple Sil/Ptfe
Caps, Screw Top, with White Silicone Rubber / Natural PTFE Septa, fitted in knurled, polypropylene, Purple Caps. For use with 9-425mm thread, 12x32mm autosampler vials. BASIK Brand. 100/PK.
Microsolv Technology Corporation Epp Vial/Scrwcap Aq Sil/Ptfe 2
Vial & Cap Kit Includes 100 EA 2ml, Screw Top, Clear Autosampler Vials and 100 EA matching Screw Caps with Tan Silicone Rubber / White PTFE Septa bonded in the Blue Caps. AQ Brand Easy Purchase Pack. 1/PK.
Microsolv Technology Corporation Caps Storage 18-400 Thread Red
Caps, Screw Top, Solid, with Red Butyl Rubber / Grey PTFE Liner, fitted in knurled polypropylene, Black Caps. For use with ND18 thread, storage Vials or Bottles. MicroSolv Brand. 100/PK.
Microsolv Technology Corporation Caps For 40Ml Vials Sil/Pt Blk
Caps, Screw Top, with White Silicone Rubber / White PTFE Septa, fitted in knurled polypropylene, Black Caps. For use with 24-414mm threaded EPA Style vials. BASIK Brand. 100/PK..
Trajan Scientific L-MARK Brand Cap Screw Black 10-425 Pre-slit PTFE/Silicone, 100 Pack
L-MARK Brand Screw Cap, PP, Black, Red PTFE/White Silicone Withslit, 10-425, Bonded, 100 Pack. Made in the USA.
Trajan Scientific L-MARK Brand Cap Crimp 20 mm Headspace PTFE/Gray Butyl Press Release, 100 Pack
L-MARK Brand Cap, Crimp, 20mm, 3.0mm, PTFE/Gray Butyl, Pressure Release, Headspace, 100 Pack. Made in the USA.
Trajan Scientific L-MARK Brand Red Headspace Bi-Metal Magnetic Cap Crimp 20mm PTFE/Silicone 3.0mm, 100 Pack
L-MARK Brand, Cap, Crimp, Headspace, 20mm, Red Bi-Metal Magnetic, Natural PTFE/White Silicone 3.0mm septa, 100 Pack. Made in the USA.
Trajan Scientific L-MARK Brand Cap, Screw, Green, Pre-slit PTFE/silicone, Bonded, 9mm, 100 Pack
L-MARK Brand, Cap, Screw, Polypropylene, Green, Pre-slit Red PTFE/White Silicone, Bonded, 9 mm, 100 Pack. Made in the USA.