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Description
- Used for capping water samples in amber glass vial comprising of a polytetrafluoroethylene silicon septum for the analysis of chlorinated volatile organic compounds in water samples using headspace-solid-phase microextraction with gas chromatography (HS-SPME-GC).
- Screw caps (large, opening in top of cap, no septum, thread 8-425) are available as hole caps for use with sealing septa.
- Polypropylene caps can withstand a maximum temperature of 135°C.
Specifications
Specifications
| Material | PTFE/Silicone, Black Polypropylene (Top Hat) |
| No. per Pack | 100 |
| For Use With (Equipment) | 4 mL Vial, 13-425 Thread |
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