PTFE septa cap for HPLC vial

Septa liners are often laminated with a layer of high chemical resistance material such as PTFE or FEP. This provides a protective barrier unless punctured, 

Blue polypropylene short screw-thread cap, 6mm center hole, 9mm diameter, with pre-slit red PTFE/white silicone septa, 100/pk, CV1815.

NOT GOOD ITEMS, GREAT ITEMS✨:Mass Spec Sample Vials Wide-Mouthed Vial with Preset Septum and Cap 9mm Chromatography Vial 1.5ml PTFE/Silicone Septa 100 PCS 

Results 1 - 30 of 46 Magnetic Screw Cap for Headspace Vials, 18 mm thread · SU860101. PTFE/silicone septum (white PTFE/tranparent blue silicone), septum thickness ...

Vials, Screw Cap & Septa Only, PTFE Red/Silicone White/PTFE Red, 45° shore A, 1.0mm slit, 100/pk · In stock. These items are in stock and ready to ship. · Out of 

Vial Kit: 2mL Clear Glass Vial, 9-425 Blue Polypropylene Screw Cap with 0.040" Bonded PTFE/Silicone Septa, 100/pk Please Note: Vials shipped within the ...

Jul 23, 2020 In HPLC analysis, Septa is usually placed in the Cap of the HPLC Vial to seal the HPLC Vial to ensure that there is no gap between the Cap and ...

blue polypropylene 9-425 screw-thread closures with 6mm center hole , include white PTFE/red silicone septa. To use with 9-425 screw-thread vials (Cat.

2.0 mL, 9 mm Short-Cap, Screw-Vial Closures (Polypropylene, preassembled). Cap Color. Septa Material. 100-pk. 500-pk. 1,000-pk. Blue. PTFE/Butyl Rubber.

Screw Caps & PTFE Silicone Septa for 9mm hplc vials ; Cap Color, Blue(Default) / Black / Red / Yellow ; Centre Hole, 5.6mm / Close-Top ; Septa Size, 9 x 1mm ; Temp.

13mm Autosampler Vial Septa For use with 13-425 threaded caps or 13mm Snap/Crimp Caps, Thermo Scientific™ 13mm Septa are available in PTFE/ Red Rubber, PTFE/ ...

Items 1 - 50 of 204 Properties and applications of septa made of TEF, PTFE, butyl, silicone etc. ; Application: HPLC ; Very inert, therefore also as a coating on ...

Items 1 - 60 of 141 Screw Caps & PTFE Silicone Septa for 9mm hplc vials ; Cap Color, Blue(Default) / Black / Red / Yellow ; Centre Hole, 5.6mm / Close-Top ; ...

Red screw cap with pre-inserted nonslit PTFE/silicone septa. Use with any 220-97331-xx 12 x 32mm vial except 220-97331-00 which requires cap 220-97331-01.

The Clear Glass 12 x 32 mm Screw Neck Vial with Cap and Preslit PTFE/Silicone Septum, 2 mL, Pre-Assembled for Dissolution Systems is delivered to you as a