Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5397-09FR 9mm Ribbed Cap, Red, PTFE/Silicone w/Slit, pk/100 764,00 Kč 8010-0187 scrwcap blu 9mm PTFE/sil/PTFE 1000/cs 8 799,84 Kč 6 599,88 Kč 5330-08W 8-425mm White Top Seal™ Closure, 10mil 188,00 Kč