Chromatography Autosampler Vial Septa Only
Perkin Elmer US LLC Un-Assembled Aluminum Crimp Cap with PTFE/Silicone (White) Septa and Star Spring, 100/pk
For sealing sample vials for temperatures up to 210°C. Recommend for storage and for multiple injection use.
Analytical Sales & Services Pre-Slit 13mm Septa Starburst, Case/1000.
Pre-Slit 13Mm Septa Starburst, Case/1000.
Environmental Sampling Supply Inc 22MM 0.125IN GREEN SEPTA EACH
NC1632800 22MM 0.125IN GREEN SEPTA EACH
Chemglass Life Sciences Aluminum Seal, Silver, 20mm, 10mil PTFE Septa
Aluminum Seal, Silver, 20mm, 10mil PTFE Septa. All septa are pre-inserted to prevent contamination and for convenience.
Microsolv Technology Corporation Septa, 13mm, PTFE Disc for use in 13-425mm thread, 15x45mm autosampler vial caps. Caps sold separately. 1000/CS.
This PTFE (only) Septa is for single injections or non-volatile samples as it will not reseal. This Septa is used in Caps for 4ml vials.
Microsolv Technology Corporation Septa, 20mm, Headspace, White Silicone Rubber / Beige PTFE. For use in 20mm Crimp Caps, sold separately. 1000/CS.
Silicone Rubber / PTFE Septa with Durometer of 45 Shore A, (hardness) and 3.0mm thick with Ultra Clean PTFE which is good for sensitive analyses. The lower Durometer means that this is a softer Septa and therefore better for easier penetrations by autosampler needles. Wide temperature range from -60⁰ to 200⁰C. Use in Aluminum or Steel Crimp Caps for Headspace autosamplers. Supplied in Polyethylene Bags.
Chemglass Life Sciences 13-425 Replacement Septa, Minum-Ware
13-425 Replacement Septa, Minum-Ware. Replacement septa for use with MW-102 open-top screw caps on Minum-Ware glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering of polypropylene to prevent needle coring when penetrating septa.
Phenomenex Inc Silver, Center Hole, Butyl Red/PTFE Grey, 55 Shor
18mm Combination Seal: Magnetic Universal Screw Ca AV8910-0
Bellco Glass, Inc. Manufactured from red ptfe silicone. Ideal for screw thread vials. Autoclavable Size: 8mm Septa thickness: 0.010"
Manufactured from red ptfe silicone. Ideal for screw thread vials. Autoclavable Size: 8mm Septa thickness: 0.010"
Trajan Scientific PTFE/Silicone Septa
Septa, PTFE/Blue Silicone, .050" thick with CROSS SLIT, cut to 19.5mm Diameter, 100/pk
Ace Glass, Inc. Septa, gray silicone, 3mm x 13mm OD, fits #11 Ace-Thred, pk/12
Septa, gray silicone, 3mm x 13mm OD, fits #11 Ace-Thred, pk/12