Description
Septa, PTFE/Silicone tan PTFE/silicone septa, diam. × thickness × PTFE thickness 20 mm × 0.125 in. × 2 mil, pkg of 100 ea
material
PTFE face
silicone body
tan PTFE/silicone septa
white silicon nitride septa
feature
temperature limit 250 °C
packaging
pkg of 100 ea
O.D.
20 mm
diam. × thickness × PTFE thickness
20 mm × 0.125 in. × 2 mil
fitting
thread for 20 mm
compatibility
for use with 20 mm crimp seal, 22 mm hole cap, 22 mm solid cap
Application
Septa may be used in headspace solid-phase microextraction (SPME) (lyophilized aqueous extract).
-
MilliporeSigmaSepta, red PTFE/Silicone, thickness 9 mm x 1.0 mm, pkg of 100 ea
SKU: 29039-U
$27.40Septa, red PTFE/Silicone, red PTFE/silicone, diam. × thickness 9 mm × 1.0 mm, pkg of 100 ea PROPERTIES material red PTFE/silicone feature temp. limit 250&nb -
MilliporeSigmaCrimp seals with PTFE/silicone septa silver aluminum seal, seal diam. 20 mm, open center, white PTFE/silicone septum, pkg of 1000 ea
SKU: 27375
$1,150.00Crimp seals with PTFE/silicone septa silver aluminum seal, seal diam. 20 mm, open center, white PTFE/silicone septum, pkg of 1000 ea Properties Related Categories 20... -
DWK Life SciencesWHEATON uL MicroLiter Headspace 20 mm Tan PTFE / White Silicone Septa, All, Case of 100
SKU: 20-0051
$90.07WHEATON® µL MicroLiter® Headspace 20 mm Tan PTFE / White Silicone Septa, All, Case of 100 20mm rubber stoppers for use with precision made crimp top headspace vials Septa designed for optimum... -
DWK Life SciencesWHEATON uL MicroLiter Gold Magnetic Headspace Seal, PTFE / Silicone Septa, CS/100
SKU: W224223
$97.01WHEATON µL MicroLiter Gold Magnetic Headspace Seal, PTFE / Silicone Septa Offered in Standard, Pressure Release and Magnetic seals Pressure release seals feature score lines that allow for internal... -
J.G. FinneranAmber Glass Vial with Graduated Marking Spot, Bonded PTFE/Silicone Septa, PK/100
SKU: CERT95E-12A
Amber Glass Vial, Bonded PTFE/SIL Septa, PK/100 -
J.G. FinneranWhite Polypropylene Open Top Closures, .125 Ptfe/Silicone septa liner, Bag of 100
SKU: 38-376
White Polypropylene Open Top Closures .125 Ptfe/Silicone septa liner Bag of 100 -
DWK Life SciencesWHEATON uL MicroLiter 9mm Septa For 9mm Screw Thread Caps, PTFE / Silicone, PK/100
SKU: 09-0030
$29.29WHEATON® µL MicroLiter® 9mm Septa For 9mm Screw Thread Caps, PTFE / Silicone, PK/100 ScewTin™ Ring is a metallic disc for x-y-z robotics that employ magnetic capture to move vials. Post Baked to... -
DWK Life SciencesWHEATON Headspace Screw Thread Closure, White PTFE / Transparent Blue Silicone Septa
SKU: W224218
$94.01WHEATON® Headspace Screw Thread Closure, White PTFE / Transparent Blue Silicone Septa Magnetic screw caps allow for use in magnetic transport autosamplers Screw thread finish eliminates the need for... -
J.G. Finneran10-425mm Black Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050"
SKU: 805050-10
$250.6610-425mm Black Polypropylene Closure, Red PTFE/White Silicone Septa, 0.050" Description
