Chromatography Autosampler Vial Caps
Microsolv Technology Corporation Caps Scrw Sil/Ptfe Bluecaps
Caps, Screw Top, with ultra-clean Silicone Rubber / PTFE Septa, fitted in knurled, polypropylene, Blue Caps. For use with 9-425mm thread, 12x32mm autosampler vials. MicroSolv Brand. 100/PK
Microsolv Technology Corporation Caps, Screw Top, Solid, with Silicone Rubber / PTFE Liner, fitted in knurled polypropylene, Black Caps. For use with ND15 thread, storage Vials or Bottles. 100/PK.
Silicone Rubber / PTFE Liner can be used for use with Storage Vials or Bottles with 15-415mm screw threads. Also, used with heavy wall reaction vials.
Microsolv Technology Corporation Cap Screw Gr Preslit Sil/Ptfe
Caps, Screw Top, with White Silicone Rubber / Natural PTFE Pre-Slit Septa, fitted in knurled, polypropylene, Green Caps. For use with 9-425mm thread, 12x32mm autosampler vials. BASIK Brand. 100/PK.
Trajan Scientific L-MARK Brand Cap Screw 18mm Headspace PTFE/Silicone 1.9mm, 100 Pack
L-MARK Brand Cap Screw 18mm Headspace 1.9mm Red PTFE/White Silicone Magnetic100 Pack. Made in the USA.
Trajan Scientific L-MARK Brand Cap Screw 18mm Headspace 1.7mm PTFE/Silicone, 100 Pack
L-MARK Brand Cap Screw 18mm Headspace 1.7mm White PTFE/Trans Blue Silicone Magnetic100 Pack. Made in the USA.
Chemical & Chromatography Supplies Inc SNAP CAP RED SLCNE SEPTA 100PK
This item has a minimum qty of 2 per supplier requirements.
PUERTO RICO ORDERS ONLY Snap cap with red silicone septa 100/PK
Microsolv Technology Corporation Caps, Headspace, Screw Top, with White Silicone Rubber / Blue PTFE Septa, fitted in Steel, Magnetic, Silver Caps with 8mm center holes. For use with 18mm Precision Thread Headspace Vials. 1000/CS.
Silicone Rubber / PTFE Septa has durometer of 50⁰ Shore A (hardness) and is 1.5mm thick. Cap has ND18 Screw Threads.
Trajan Scientific L-MARK Brand Cap Screw Gray 9 mm Pre-slit, Case of 1000
L-MARK Brand Screw Cap, PP, Gray, Clear PTFE/Clear Silicone With Slit LCMS grade, 9 mm, Bonded, 1000/case. Made in the USA.
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.
Microsolv Technology Corporation Caps, Crimp Top, with 0.05'' thick, Silicone Rubber / PTFE, ultra low bleed Septa, fitted in aluminum, Silver Caps. For use with 11mm Crimp or Snap Top, 12x32mm autosampler vials. 1000/CS.
Ultra low bleed Septa is a popular choice for GC and when siloxanes from silicone rubber may be a problem but you still want to use PTFE. Also used in HPLC when a Crimp Cap is required.
Microsolv Technology Corporation Cap Crimp 8Mm Nat Rub/Tef
Caps, Crimp Top, with 1.0mm thick, Red-Orange Natural Rubber / Transparent TEF Septa, fitted in aluminum, Silver Caps with a 4mm center hole. For use with 8mm Crimp Top autosampler vials. MicroSolv Brand. 100/PK.
Trajan Scientific L-MARK® Brand Headspace Cap Screw 18mm 3.0mm Butyl/PTFE Magnetic, 100 Pack
Cap, Screw, Headspace, Magnetic With septa, Butyl/PTFE - 3.0mm, 100 Pack
Trajan Scientific Headspace Cap Crimp 20mm, 8mm hole, PTFE/Clear Silicone, 3mm, 100 Pack
Cap, Crimp, Headspace, Magnetic With 8mm hole, 0.01 in. PTFE/Clear Silicone - 2.5mm, 100 Pack
Trajan Scientific Clear QsertVial With Fused 300l insert,12x32mm Screw Kit Pack
Kit Pack. QsertVial, 12x32mm, Screw, Clear With fused 300µl insert, pre-slit, PTFE/Silicone, Blue QuikCap, 100 Pack