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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.

$214.75 - $226.53

Specifications

Color Green
For Use With (Application) Gas Chromatography
No. per Pack 50/Pk.
Style Solid Disc
Temperature Range (Metric) 50°C to 300°C
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Products 2
Catalog Number Mfr. No. Diameter (Metric) Outer Price Quantity  
Catalog Number Mfr. No. Diameter (Metric) Outer Price Quantity  
111010520
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MilliporeSigma™ Supelco™
20658
11 mm
Each for $226.53
Only null left
 
111010539
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MilliporeSigma™ Supelco™
20661
12.5 mm
Each for $214.75
Only null left
 
Description

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

Specifications

Green
50/Pk.
50°C to 300°C
Septa, LB-1
Gas Chromatography
Solid Disc
Thermogreen
Videos
SDS
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Thermogreen is a registered trademark of Sigma-Aldrich Co. LLC