Chromatography Autosampler Vial Caps Only
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. 1000/CS
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.
Microsolv Technology Corporation Caps, Screw Top, with Orange Red Rubber / PTFE Septa, bonded in "knurled", polypropylene, Red Caps. For use with 9-425mm thread, 12x32mm autosampler vials. 1000/CS.
Orange-Red Silicone Rubber is more economical White Silicone Rubber and softer than Natural Red Rubber which is better for your autosamplers, minimizing damaging needles and injections systems.
Microsolv Technology Corporation Caps, Screw Top, with Natural Silicone Rubber / White PTFE Septa, bonded in "knurled", polypropylene, Blue Caps. For use with 9-425 thread, 12x32mm autosampler vials. 100/PK.
Natural Silicone Rubber is made without adding color and has the same properties as White Silicone Rubber and is a less expensive bonded Septa and Cap.
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.
Analytical Sales & Services 9mm Red Twist Cap with Pre-Slit Silicone/PTFE Liner
This item has a minimum order quantity of 3 per supplier requirements. RED 9MM TWIST CAP WITH P 100PK
Microsolv Technology Corporation Septa, 11mm, for Crimp Caps, White Silicone Rubber / Red PTFE. 1.9mm thick. Use with 11mm caps. 100/PK.
Septa, 11mm, for Crimp Caps, White Silicone Rubber / Red PTFE. 1.9mm thick. Use with 11mm caps. 100/PK.
Trajan Scientific L-MARK Brand Cap Screw Gray 9 mm Pre-slit, 100 Pack
L-MARK Brand Screw Cap, PP, Gray, Clear PTFE/Clear Silicone With Slit LCMS grade, 9 mm, Bonded, 100 Pack. Made in the USA.
Microsolv Technology Corporation Caps, Screw Top, with PTFE / Silicone Rubber / PTFE Septa, fitted in "knurled", polypropylene, Black Caps. For use with 8-425mm 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.
Bellco Glass, Inc. PP Blk Open Hole S/Cap,13mm 13-425
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: 13mm
Grainger Clps Bulk Ctr Black Solid 32 in
The Grainger 14L050 is a Westward brand 1/4-inch drive click-type torque wrench with a range of 10 to 50 foot pounds. It has a reversible ratchet head and comes with a molded storage case. The torque wrench has an accuracy of ±4% clockwise and has a chrome vanadium steel construction with a satin chrome finish. It measures 15-1/2 inches long and weighs 1.8 pounds. This torque wrench is designed for accurate tightening and loosening of threaded fasteners.