National Scientific 8-425 Septa

For 8-425 Screw Thread Caps

$22.94

Grouped product items
Product Name	Part #	Price	Qty
8mm Septum, Blue PTFE/White Silicone, Pre-slit, 100/pack	NS-C401332	$57.35	Add to Favorites
8mm Septum, Tan PTFE/White Silicone, 1000/case	NS-C401361	$289.32	Add to Favorites
8mm Septum, Red PTFE/White Silicone, 100/pack	NS-C401360	$22.94	Add to Favorites

* PTFE Disk septa are chemically inert

* PTFE Red Rubber septa are economical for many GC applications

* PTFE/Silicone septa are most popular for HPLC and IC applications

* Pre-slit septa are easier to pierce with thin gauge needles

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