Chromatography Autosampler Vial Caps Only
Ace Glass, Inc. Seals, aluminum, 20mm, PTFE/butyl rubber liner, cs/1000
Seals, aluminum, 20mm, PTFE/butyl rubber liner, cs/1000
Microsolv Technology Corporation Caps, Screw Top, with Soft-Guard, White Silicone Rubber / Red PTFE Pre-Slit Septa, bonded in "knurled", polypropylene, Green Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 100/PK
This is our Pre-Slit Screw Cap for autosampler vials. Pre-slit for easy penetration by autosampler needles. Recommended for Waters Alliance & Acquity instruments. Soft-Guard™ Septa are easier to penetrate by autosampler needles, and re-seals better than other Caps on the market. This provides longer instrument up-time, fewer missed injections and more consistent data. Use for HPLC, GC, LCMS or GCMS.
Ace Glass, Inc. 11mm adapter, PTFE, polyethylene packing support, Luer slip bottom drip with flow regulator valve
15mm bottom-drip, Luer-Lok, PTFE adapter for use with all #15 Ace- Thred chromatography columns. Bore is 1mm. Supplied with one FETFE O-Ring and one replaceable polyethylene packing support.
Neta Scientific Agilent Screw cap green 100/PK
This item is manufactured by Agilent
Agilent Cap, screw, green, PTFE/red silicone, 100/pk. Cap size: 12 mm - Screw Caps with Septa for Wide Opening (9 mm) Vials
UNSPSC Code 41121800
- 58
Microsolv Technology Corporation Epp Maxrec Vial/Scrwcap Rsa
Vial & Cap Kit Includes 100 EA 1.8ml, Maximum Recovery, Screw Top, Clear RSA™ Autosampler Vials and 100 EA matching Screw Caps with Clear AQR Silicone Rubber / Clear PTFE, ultra-pure Septa, fitted in the Light Blue Caps. RSA Brand Easy Purchase Pack. 1/PK.
Microsolv Technology Corporation Caps, Screw Top, with 1.25mm thick, Silicone Rubber / PTFE Septa fitted in "knurled", polypropylene, Black Caps. For use with 10-425mm thread, 12x32mm wide mouth autosampler vials. 100/PK
Caps, Screw Top, with 1.25mm thick, Silicone Rubber / PTFE Septa fitted in "knurled", polypropylene, Black Caps. For use with 10-425mm thread, 12x32mm wide mouth autosampler vials. 100/PK
Waters Corp Cap, 13 mm, Solid Black, PTFE/Silicone Liner, 100 pk
This solid black cap features high-quality plastic for durability and chemical resistance. Its PTFE (polytetrafluoroethylene) with silicone layer liner ensures enhanced sealing. Designed to securely seal both liquid and solid samples, it provides an excellent barrier against leakage and contamination. It is suitable for various sample types and fits standard laboratory vials with a 13 mm neck size.
- Closure type: Screw neck
- Cap color: Black
- Seal material: PTFE/Silicone liner
- Includes: Solid cap and liner
- Units per package: 100 pk
- Compatibility: Designed to fit standard laboratory vials with a 13 mm neck size
- Autoclavable for sterilization purposes
- High-quality plastic material ensures durability and chemical resistance
- Provides an excellent barrier against leakage and contamination for both liquid and solid samples
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. 1000/CS
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.
Chemglass Life Sciences Preassembled Closure and Septa, Black, 9mm Thread, PTFE/Silicone Septa
Preassembled Closure and Septa, Black, 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.
Ace Glass, Inc. Seals, magnetic, 20mm, PTFE/silicone liner, cs/1000
Seals, magnetic, 20mm, PTFE/silicone liner, cs/1000
Ace Glass, Inc. Seals, magnetic, 20mm, PTFE/molded butyl rubber liner, cs/1000
Seals, magnetic, 20mm, PTFE/molded butyl rubber liner, cs/1000
Chemglass Life Sciences Aluminum Seal, 11mm, Gold, PTFE/Silicone/PTFE
Aluminum Seal, 11mm, Gold, PTFE/Silicone/PTFE. The 11mm anodized aluminum seals are manufactured to fit all 11mm crimp top vials and are available in a variety of colors. Medium durometer silicone with .003 silicone laminated on both sides. Great for trace analysis work. Resist coring and good resealing characteristics. Use with auto samplers with blunt tip syringes.
Waters Corp WATERS CORPORATION Cap and Septum, Black, PTFE, 100/pk
This cap and PTFE septum is designed for normal phase solvents, protecting samples from contaminants during sample preparation. This 100-pack of black vial caps and PTFE septa is strictly QC tested for cleanliness properties and dimensional tolerances to ensure proper application.
- Designed for use with normal phase solvents.
- Strictly QC tested for cleanliness properties and dimensional tolerances.
Bellco Glass, Inc. Blue Open Top S/Cap,32mm With 13/16 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 Dimensions: 170x125