Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 702405 SC N9-H, bl, Sil w/Polyimide or (-), 1.0 24,64 € 30108T-1232 100µL TPX Limited Volume Vial, 12x32mm, 8-425mm Th 28,13 € 5360-15 15-425mm Solid Top,Black PP Cap,PTFE//F217, pk/100 24,88 €