Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 8010-0542 vial clr scrw pre-slit PTFE/sil 100pk 1 866,19 Kč 702165 N 9 PP screw cap, yellow, center hole, pk/100 104,00 Kč 5310-08 8-425 Black PP Open Hole Cap, pk/100 116,00 Kč