

20mm Vial Stopper, Silicone Treated Round Bottom, Bag of 2,500 pieces.
USP bromobutyl rubber 20mm vial stoppers.
IVPACKS item no. RBS20Si-2500(SPG)
20mm round bottom stoppers manufactured from USP quality bromobutyl rubber.
Packed in double bagged, lot labeled packaging with batch traceability.
Single double bagged packaging of 2,500 pieces.