DURAN® PURE Premium screw caps, made from PFA (fluoropolymer) are chemically and thermally very resistant, suitable for autoclaving and other common sterilization methods. These closures are compatible with DURAN® PURE bottles of thread sizes DIN GL 25 and GL 45 respectively and available in two different designs:
● DURAN® PURE Premium screw cap, GL 25 and DURAN® PURE Premium screw cap, GL 45 include a pre-assembled silicone seal which is coated with highly inert PTFE.
● DURAN® PURE Premium lip seal cap, GL 45 is produced with an integrated lip seal without additional assembly step.
● Screw cap made from highly inert PFA
● Available with PTFE coated silicone seal or lip seal design
● Produced and packaged in ISO Class 7 clean room
● Single batch delivery
● Certificate of analysis
● 100% traceability
● Change control
● Drug Master File
Supporting data on extractable profiles and other quality attributes are available upon request.
PTFE coated silicone seal for DURAN® PURE Premium screw cap, GL 25 and DURAN® PURE Premium screw cap, GL 45 are also available as separate items.