20mm Al Cap,Pharma-Fix Seals (Butyl, PTFE),pk/100 Back Catalog number: 20 03 0030 Availability: In the manufacturer's stock Price on request - + Recommended 5510-11B 11mm Blue Poly Crimp™ Seal, 10mil PTFE Lined [Patented] 17,14 € 5160-11G 11mm Green Seal, PTFE/Silicone/PTFE Lined 34,45 € 5190-9600 Vial, crimp top, HS, 10ml, amber 1000pk 419,52 €