20mm Round Bottom Vial Stoppers, Autoclave Resilient, Bag of 1,000
20mm Round Bottom Vial Stoppers, Autoclave Resilient, Bag of 1,000
Bromobutyl rubber 20mm straight plug style vial stoppers.
Catalog SKU No. RBS20AR-1K
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These "autoclave resilient" stoppers are the same as our "rupture resistant" stoppers, but have NOT been pre-washed.
Customer (YOU) must wash and sterilize as required by industry standards depending upon the customer's end use.
The center of the stopper (where a hypodermic needle would pass through) is thicker than stoppers designed for powder applications. These stoppers resist rupturing during the autoclave process if crimped into a vial before sterilization.
Lot labeled resealable plastic bag of 1,000 pieces