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Thermo Scientific™ National 20mm Crimp Seals with Septa for Headspace Vials


Minimize the risk of contamination with quick, convenient Thermo Scientific™ National 20mm Crimp Seals with Septa.

Manufacturer: thermo scientific™  C402043A

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Catalog No. 03-397-52

  • / Pack of 100 Each
 

Description & Specifications

Specifications

Closure Type Magnetic Steel
Description Clear PTFE/Gray Butyl septa
Septum Clear PTFE/Gray Butyl septa
Vial Closure Size 20mm
Type Clear PTFE/Gray Butyl
For Use With headspace vials
Item Description C4020-43A

Minimize the risk of contamination with quick, convenient Thermo Scientific™ National 20mm Crimp Seals with Septa.

20mm Crimp seals with prefitted septa for headspace vials

  • Seals with pre-inserted septa are convenient and minimize contamination due to handling
  • Use magnetic seals with CTC/Leap™ Technologies, Gerstel™ and other magnetic transport autosamplers
  • PurePak™ PTFE/Silicone seals are packed in glass jars to maintain purity up to the point of use
  • Molded polyethylene SepCap™ is suitable for short-term storage or where repeated access to the vial is required

Ordering Information:

Septa and crimp seals also sold separately.

Note:

SepCap is for short-term storage. Do not use SepCap at elevated temperatures.