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Thermo Scientific™ National Scientific septa for 4mL Screw-Thread Vials
Thermo Scientific™ National Vial Septa are designed for use with 4mL screw-thread vials.
Supplier: Thermo Scientific™ C401555
Description
Thermo Scientific™ National Vial Septa are designed for use with 4mL screw-thread vials.
- PTFE disk septa are chemically inert
- PFTE/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
Specifications
Blue PTFE/White Silicone; Preslit | |
National | |
13-425 |
PTFE, Silicone | |
Septa, Single Slit |
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