Blue Screw Cap with ‘O’ Ring Seal for 2ml Threaded Vial – PAED60 (Pack of 1000)

Blue Screw Cap with ‘O’ Ring Seal for 2ml Threaded Vial - PAED60 (Pack of 1000)

Blue Screw Cap with ‘O’ Ring Seal for 2ml Threaded Vial – PAED60 (Pack of 1000)