West Matte 20mm Flip Cap Vial Seal, Red, Pk of 100

West matte 20mm flip cap vial seal, red matte plastic lid, sold as a pack of 100

MATTE FINISH (non-glossy) - NO WORDS EMBOSSED IN THE CAP

The new "matte" finish on these WEST PHARMACEUTICALS flip off style vial seal is scratch resistant and helps to maintain a professional appearance. These WEST MATTE flip off cap vial seals are compliant with new USP regulations that forbid the use of ferrules / closures (like the FLIP OFF seals) with words or logos embossed in the plastic.