Crimp caps 8mm with septum, pk/100 Back Catalog number: CT-TDAS-3035 Availability: In the manufacturer's stock Price on request - + Recommended 5144TP8-20 20mm Gold Tin Plate Magnetic Seal, 8mm Hole, 0.131" PTFE/Butyl Rubber Lined 121,78 € 70282 0.3mL Crimp Neck Micro-Vial N 8 outer diameter: 5.5mm, outer height: 31.5mm clear, round bottom 14,49 € 70240 N 20 PE Cap for crimp neck vials with flat DIN crimp neck N 20 transparent, center hole Butyl beige 26,91 €