22 mL Sample Vials, 20 mm o.d., Pkg 1000. PerkinElmer's patented vials and caps incorporate pressure-relief features which guarantee safe operation with the high pressure typically developed during thermostatting. Ordinary vials without these safety features may burst. Insist on genuine PerkinElmer vials and caps for your headspace system. Sample vials do not include septa or caps.
- Model: B0104236
- Manufactured by: PerkinElmer