Screw cap with hole, black for 16mL vials, pk/100 Back Catalog number: V0016-SL Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 804060-10B 10-425mm Blue Open Hole Polypropylene Closure, PTF 43,43 € 5183-4464 Blk cap, PTFE/Si sept,.060in,instd,100Pk 52,38 € 5183-2079 Clr vial,scrw cp,slit PTFE/Si spta,500PK 382,07 €