Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5183-4461 Black cap,13-425 open screw top, 100PK 170,13 Kč 31309-1232 1.3mL Glass Full Recovery R.A.M.™ 9mm Screw Threa 7 151,00 Kč 5396F-09O 9mm R.A.M.™ Smooth Cap, Orange, PTFE/Silicone/PTFE 875,00 Kč