Ready for Sterilization 20mm Vial Stoppers, Round Bottom, Bag of 2,500. Straight side bromobutyl construction.
20mm rupture resistant vial stoppers, ready for sterilization, autoclave bag of 1,000 pieces. Manufactured using bromobutyl rubber. Straight plug style.
Pre-Washed, Ready to Sterilize 20mm 2-Leg Lyophilization Stoppers, Double Bag of 2500
20mm Vial Stopper, Silicone Treated Round Bottom, Bag of 1000. The new part number for this item is RBS20Si-1K
20mm Vial Stopper, Silicone Treated Round Bottom, Pack of 100. This part number has been replaced by RBS20Si-100
20mm Vial Stopper, USA Manufactured, Chlorobutyl, Round Bottom, Bag of 1000.
20mm Round Bottom Stopper, Irradiated, Bag of 2,000. THIS HAS BEEN REPLACED BY THE BAG OF 1,000 PIECES - CLICK HERE
20mm Vial Stopper, Nubbed 2-Leg Lyophilization, Bag of 1000
20mm Vial Stopper, Nubbed 2-Leg Lyophilization, Pack of 100
20mm Vial Stopper, 3-Leg Lyophilization Style, Thin Flange, Pack of 100
20mm Vial Stopper, 3-Leg Lyophilization Style, Thick Flange, Pack of 100
20mm Vial Stopper, Solid Silicone, Bag 1000. Contact Lens Vial Stopper. Bulk volume discounts available.
20mm White Sleeve Stopper, Isoprene Rubber, 14x20mm, Pack of 50
20mm Igloo Lyophilization Vial Stopper, USA Manufactured from Chlorobutyl Rubber, Pk of 100. Not washed, not ready for sterilization.
20mm Round Bottom Bromobutyl Rubber Vial Stopper, Irradiated, Bag of 1,000.
20mm Sterile Lyophilization (Two-Leg / Two-Prong) Vial Stopper, Irradiated, Bag of 1,000.