West Flip Off Vial Seals
WEST PHARMACEUTICALS FLIP OFF® VIAL SEALS
20mm West Pharmaceuticals FLIP OFF® embossed vial seals. For serum vials that have a 20mm crimp finish. 20mm stoppers sold separately.

WEST PHARMACEUTICALS FLIP OFF® VIAL SEALS
20mm West Pharmaceuticals FLIP OFF® embossed vial seals. For serum vials that have a 20mm crimp finish. 20mm stoppers sold separately.