ALUMINUM CENTER TEAR VIAL SEALS 13mm, 20mm and 30mm center tear aluminum vial seals. For use on serum vials that are to be dispensed using a needle and syringe.
Aluminum Center Tear Seals IVPACKS ships worldwide!
For use on serum vials with a 15mm hole opening and 30mm outer rim to rim diameter. This is the size of seal required for our 250mL and 500mL serum vials listed on this website.