$323.00 (as of 10/01/2019 21:46 PST details )
Features:
- Vertical ribsfacilitate cap removal
- Both cap and tube aremade ofsame polypropylenematerial, therefore same coefficient of expansion ensuressecure seal at all temperatures
- Thick wallmakesvial almost unbreakable
- Large whitemarking area
- Excellent clarity makessample easyto see