Chromatography Autosampler Vial Caps
Analytical Sales & Services Pre-Assembled 8mm Black Standard Screw Caps with Silicone/PTFE Liner
This item has a minimum order quantity of 3 per supplier requirements. PRE-ASSEMBLED STANDARD 8 100PK
Microsolv Technology Corporation Caps, Snap Top, with 1.00mm thick, Red PTFE / White Silicone Rubber / Red PTFE Septa, fitted in smooth, soft polyethylene, Natural Translucent Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. 1000/CS.
Soft polyethylene caps are more pliable than other Snap Caps and are easier to place on the vial. Popular choice when using a large number of caps at one time. These caps may not seal as well as other Snap Caps and should be used with sample solvents with low volatility. 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.
Analytical Sales & Services 9mm Blue Twist Cap with PTFE/Silicone/PTFE Liner
This item has a minimum order quantity of 3 per supplier requirements. 9MM TWIST CAP BLUE WITH 100PK
Microsolv Technology Corporation Caps, Snap Top, with Red Rubber / PTFE Septa, fitted in smooth, polyethylene, Blue Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. 1000/CS.
Red Rubber / PTFE is often the choice of labs that do not want to analyze with silicone rubber in the Septa and want a lower cost cap.
Chemglass Life Sciences Preassembled Closure and Septa, Blue, 9mm Thread, PTFE/Silicone/PTFE Septa
Preassembled Closure and Septa, Blue, 9mm Thread, PTFE/Silicone/PTFE 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, Screw, Black, 13-425, Solid Top, PP, With PTFE/silicone liner, 100 Pack
L-MARK Brand, Cap, Screw, Black, 13-425, Solid Top, Polypropylene, With PTFE/White silicone liner, 100 Pack. Made in the USA.
Trajan Scientific L-MARK Brand Cap, Screw, Black, Solid Top, 15-415, PP, PTFE/Silicone, 100 Pack
L-MARK Brand, Cap, Screw, Black, Solid Top, 15-415, Polypropylene, Polypropylene, With PTFE/Silicone liner, 100 Pack. Made in the USA.
Microsolv Technology Corporation Epp Vials Wo Amber Lc Clean
Vial & Cap Kit Includes 100 EA 2ml, Screw Top, Amber Deactivated Autosampler Vials with Write-On Patch and fill lines and 100 EA matching Screw Caps with Clear Silicone Rubber / Clear Tefzel, ultra-pure Septa, fitted in the Blue Caps. MicroSolv Brand Easy Purchase Pack. 1/PK.
Microsolv Technology Corporation Screwcap 4Ml Sil/Ptfe Bonded
Caps, Screw Top, with Silicone Rubber / PTFE Septa, bonded in knurled, polypropylene, Black Caps. For use with 13-425mm thread, 15x45mm autosampler vials. MicroSolv Brand. 100/PK.
Microsolv Technology Corporation Caps Autosampler 9Mm Sil/Ptfe
Caps, Screw Top, with Silicone Rubber / PTFE, low durometer Septa, bonded in knurled, polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. MicroSolv Brand. 100/PK.
Microsolv Technology Corporation Caps 2Ml Tan Slit Sil/Ptfe Bl
Caps, Screw Top, with Tan Silicone Rubber / PTFE Pre-Slit Septa, bonded in knurled, polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials, AQ Brand. 100/PK.
Microsolv Technology Corporation Caps Autosam9Mmsil/Ptfe Ps100P
Caps, Screw Top, with Silicone Rubber / PTFE Pre-Slit Septa, bonded in knurled, polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. MicroSolv Brand. 100/PK
Microsolv Technology Corporation Caps Scrw Aqr Light Blue Wit
Caps, Screw Top, with Silicone Rubber / PTFE, ultra-pure Septa, fitted in knurled, polypropylene, Light Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. AQR Brand. 100/PK.
Microsolv Technology Corporation Caps Screw Top 9Mm Closedcaps
Caps, Screw Top, Solid, with a 0.2mm thick, PTFE liner, in knurled, closed Blue Caps. For use with 9-425mm thread,12x32mm autosampler vials. MicroSolv Brand 100/PK.
Microsolv Technology Corporation Cap Scrw Blue Preslit Sil/Ptfe
Caps, Screw Top, with White Silicone Rubber / Natural PTFE Pre-Slit Septa, fitted in knurled, polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. BASIK Brand. 100/PK.