Screw cap with hole, black for 16mL vials, pk/100 Back Catalog number: V0016-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5397F-09N 9mm Cap, Natural, PTFE/Silicone w/Slit, pk/100 31,99 € 9572S-MS 700µl Vials PP, for LCMS, 12x32mm, 9-425, pk/100 Price on request 535050TB-18M 18mm Silver Magnetic (Metal) Cap PTFE/Sil, pk/100 90,37 €