20mm Vial Stopper, Silicone Treated Round Bottom (SPG), Bag of 2,500

SKU: RBS20Si-2500

Condition: New product

20mm Vial Stopper, Silicone Treated Round Bottom (SPG), Bag of 2,500 pieces.

Bromobutyl construction.

QCVIALZ Catalog No. RBS20Si-2500

USP quality bromobutyl rubber stoppers in an autoclave ready bag with an additional thinner exterior bag for protection in transit.

All 2,500pc are supplied in a single bag (no smaller partitions).

Straight plug design.

Suitable for our 20mm crimp serum vials on this website.