Flip Top Aluminum Seals (USP - Matte Finish)
Flip top seals provide a tamper-proof vial seal, can be sterilize by high temperature and autoclavable for sterile applications. The plastic top flips off easily with pressure from the thumb exposing the aluminum seal with center hole. Flip top aluminum seals are for use with all GPZ 20 MM serum vials.
- For use with 20 MM Flip top crimpers.
- High quality American made with smooth plastic cap edge.
- USP Grade seal with a Matte Finish, ideal for Compounding purposes.