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Cork rings for round bottom flasks

Supplier: VWR Collection
The ideal rest for round bottom flasks and other round bottom glass vessels. Compressed cork, natural.

  • Economical and from a renewable resource
  • Lightweight, tough
  • Good thermal resistance



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For Ø ext. Pk VWR Catalog Number Quantity
10 - 100 ml flasks 80 mm 5 VWRI217-1000
250 - 500 ml flasks 110 mm 5 VWRI217-1001
500 - 1000 ml flasks 140 mm 3 VWRI217-1002
2000 ml flasks 170 mm 3 VWRI217-1003
4000 ml flasks 210 mm 2 VWRI217-1004
6000 ml flasks 240 mm 2 VWRI217-1005
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