Screw cap with hole, black for 16mL vials, pk/100 Back Catalog number: V0016-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended V0004 4ml vial, clear, 45 x 14,75, pk/100 Price on request 8010-0142 screw cap 8mm slit PTFE/sil 100pk 36,30 € 5310F-09Y 9mm PP Open Hole Cap, yellow, pk/100 3,81 € on sale