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National Scientific 10-425 Septa

Quick Overview

For use with 10-425 threaded caps

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Choose Product Configurations

Product Name Part # Image Price Qty
10mm Septum, Red PTFE/ Soft White Silicone, 100/pack

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NS-C401035 10mm Septum, Red PTFE/ Soft White Silicone, 100/pack
$27.22
10mm Septum, Ivory PTFE/Red Rubber, 100/pack

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NS-C401030 10mm Septum, Ivory PTFE/Red Rubber, 100/pack
$19.69
10mm Septum, Virgin PTFE, 10mil, 100/pack

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NS-C401010 10mm Septum, Virgin PTFE, 10mil, 100/pack
$50.96
10mm Septum, Red PTFE/White Silicone, 100/pack

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NS-C401060 10mm Septum, Red PTFE/White Silicone, 100/pack
$22.94
10mm Septum, Blue PTFE/White Silicone, Pre-slit, 100/pack

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NS-C401055 10mm Septum, Blue PTFE/White Silicone, Pre-slit, 100/pack
$38.92
10mm Septum, Red PTFE/White Silicone/Red PTFE, 100/pack

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NS-C401040 10mm Septum, Red PTFE/White Silicone/Red PTFE, 100/pack
$33.97
10mm Septum, Red PTFE/White Silicone, Star-slit, 100/pack

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NS-C401065 10mm Septum, Red PTFE/White Silicone, Star-slit, 100/pack
$37.03

Additional Details

* 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