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MilliporeSigma™ Supelco™ Thermogreen™ LB-1 Septa, Solid Disc
Suitable for conveniently introducing the sample without causing the system to leak. Improper septa decompose under the high-temperature conditions of capillary inlets causing baseline disruption and ghost peaks in a chromatogram.
Supplier: MilliporeSigma™ Supelco™ 20658
Description
For use with:
- Minimizing extraction onto or loss of analytes off the solid phase microextraction (SPME) fiber from the vial during analysis by GC-MS
- Avoiding carrier gas leaks, extraneous peaks, and phthalate contamination in GC instruments
- Use in conjunction with a thick needle protector to avoid damage to GC instruments irreversibly caused by microsyringes
- Influent sampling ports in gas chromatographs
Specifications
| 7/16 in. | |
| 11 mm | |
| 50/Pk. | |
| 50°C to 300°C | |
| Septa, LB-1 |
| Green | |
| Gas Chromatography | |
| Solid Disc | |
| Thermogreen |
Thermogreen is a registered trademark of Sigma-Aldrich Co. LLC