Screw cap with hole, black, for 4ml vial, pk/100 Back Catalog number: V0004-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 5396F-09PK 9mm R.A.M.™ Smooth Cap, Pink, PTFE/Silicone/PTFE L 35,55 € 702084 SC N9-H, r, PTFEr/Sil w/PTFEr, 50°, 1.0 23,24 € 5397-09FR 9mm Ribbed Cap, Red, PTFE/Silicone w/Slit, pk/100 26,28 € on sale