20mm Round Bottom Vial Stopper, JT, Bag of 1000
20mm Round Bottom Vial Stoppers, SID JT, Bag of 1000 pieces.
For serum vials and serum bottles with a 20mm crimp finish (13mm hole opening x 20mm outer rim diameter)
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- RMA Code is required for returns. Opened or sterile items cannot be returned.
20mm Round Bottom Serum Vial / Serum Bottle Stoppers.
Manufactured from USP bromobutyl rubber for superior performance.
During the manufacturing and etrusion process, a slight treatment with medical grade silicone is applied to help prevent twinning of stoppers.
Non-sterile & Non-washed
Customer or end user must wash and sterilize these stoppers, as required, to meet industry specifications.
Single resealable plastic bag of 1,000 pieces. Lot labeled for traceability.