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Thermo Scientific™ 20mm Crimp Seals with Septa for Headspace Vials
Minimize the risk of contamination with quick, convenient Thermo Scientific™ National 20mm Crimp Seals with Septa.
Brand: Thermo Scientific™ C4020-43A
This item is not returnable.
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Description
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.
Specifications
| Clear PTFE/Gray Butyl septa | |
| Clear PTFE/gray butyl | |
| Crimp Cap | |
| Headspace Vials |
| Butyl Rubber, PTFE, Magnetic Steel | |
| National | |
| 20 mm |