Red PTFE/White Silicone Septa + Red Screw Cap with Hole, for 2ml 9-425 Screw Top Glass Vial, 100/pk · A wide variety of caps with different septa are available 

™ 9mm Ribbed Screw Thread Cap with PTFE/Silicone Septa Preassembled closures and septa come ready to use. Designed to work in Aijiren or Related Products: 

Optimize sample preparation with these LCGC certified clear glass vials 12 by 32 mm screw neck vials with cap and preslit pTFE/silicone septum in a pack of 

This kind of septum was used for sample preparation before SPME–GC–MS analysis of 3, Brand 3, silicone white/PTFE, Ultra Clean, screw cap, 45, 1.3, 18.

Excellent for GC or Volatile Samples. Cat. No. Description. 9502S-34C-B. Screw Cap with Partial Precut (Y) Silicone/PTFE Septa fitted in the cap. Blue.

Ready assembled or bonded closures with septa of high analytical purity are offered in different cap types (crimp / ​screw / ​snap) and sizes.

This listing is for the caps and septa only MS® HPLC and GC sample vials offer Sample Vial Caps & Septa, Red PTFE White Silicone Septa + Blue Screw Cap ...

Closure Type: Screw cap (centre hole) with septa. Closure Material: PP. Closure Colour: Blue. Closure Size: ND 9. Septa Material: PTFE red/Silicone white, 

Septa 16mm silicone/PTFE faced liner for screw caps open top,B7995-18. Packed GC Columns · Pipettors and Pipette Tips.

Vial Kit: Clear Glass 1.8ml Screw Top Standard Opening Vial; Screw Cap, 8 mm Black Polypropylene w/ Yellow PTFE/Silicone Septa. Part Number: A4954-010

Vials, Screw Cap & Septa Only, No Vial, 13mm PP Screw Cap, Silicone/PTFE, 100pk.

Pre-slit Blue PTFE/White Silicone Septa + Blue Screw Cap with Hole, for 2ml 9-425 Screw Top Glass Vial, 100/pk · A wide variety of caps with different septa are 

Cap has welded PTFE/silicone resealable septum. Cap is not pre-cleaned and is ready for your own cleaning procedure. New Product 

Vials, Screw Cap & Septa Only, Silicone White/PTFE Red, 45° shore A, 1.3mm, 100/pk.

The associated 9 mm vial screw cap comes with your choice of septa constructed from either PTFE/silicone, PTFE/silicone/PTFE or PTFE/natural red rubber.