Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5360-08Y 8-425mm Solid Top, Yellow PP Cap, PTFE/F217,pk/100 532,00 Kč 5330-09 9mm R.A.M.™ Top Seal™ Closure, 10mil 195,00 Kč 5360-15W 15-425mm Solid Top, White Polypropylene Cap, PTFE/ 627,00 Kč