SERUM VIAL STOPPERS ~ 20mm serum vial stoppers, round bottom, sold by the pack of 100: $20.00.
SERUM VIAL STOPPERS ~ 20mm serum vial stoppers, round bottom, also available by the case of 1000 pieces for $100.00 - CLICK HERE
Serum vial stoppers at discounted retail and wholesale pricing available: CLICK HERE
