Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5360-13W 13-425mm Solid Top, White Polypropylene Cap, PTFE/ 585,00 Kč 31509-1232 1.5mL Clear R.A.M.High Recov.Vial, 12x32mm, pk/100 7 419,00 Kč 5182-0722 Screw caps, red, 100/PK 1 042,63 Kč 781,97 Kč