VWR® One-Hole Rubber Stoppers, Black
Catalog #: 59581-389
Supplier: VWR International
Small Business Enterprise
Specifications
- Length:25 mm
- Size:81/2
- Cat. no.:59581-389
- Packaging:13/pack
- Top Diameter:43 mm
- Bottom Diameter:36 mm
Specifications
About this item
These black high-percentage rubber stoppers are low in free sulfur and have a single hole to facilitate laboratory procedures.
- Remain resilient and pliable under most laboratory conditions
Stoppers sized as 000 through 0 have a 3mm diameter hole; the size 1 stopper has a 4mm hole. Stoppers sized as 2 and larger have a 5mm diameter hole.
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