VWR® CorksSupplier: VWR, part of Avantor
55143 55140 55143
23416-008PK 33.32 USDCA23417-000 23416-008 23417-000
Stoppers Cork Stoppers
XXXX Corks function as a closure for bottles, vials, laboratory and other openings.
- Regular length taper
- Assorted sizes
The XXXX premium grade corks have fewer lenticels (crevices) than standard grade. This means they are better suited for use as laboratory corks and for transporting many kinds of liquids.