Wheaton stopper 2-leg
lyophilization stopper. ID x OD: 13mm x 20mm, Sold in packs of 100,
Wheaton Item No. 224100-192
All stoppers require appropriate rinsing and sterilization, if necessary, to meet industry specific requirements. We do not sell sterile or pre-washed serum vial stoppers.
Additional sizes and shapes are available.
Stoppers, seals, vials and crimpers are available at a