Inter-Seal Bonded Caps

Inter-seal bonded caps eliminate expensive and time consuming hand assembly while preventing liner fallout. They are made by a bonding process that bonds PTFE/silicone into polypropylene closures without using adhesives. The bonding property seals and secures the septa within the vial opening. This integrated one piece system withstands multiple injections, making it very cost effective.
  • Resistant to coring
  • Excellent resealability
  • Broad chemical resistance
  • Significant bond strength
Bonded Caps

Inter-Seal Bonded cap, 24-400 thread

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SU860005 Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white polypropylene cap (15mm center hole), tan PTFE/silicone, thickness 3.2 mm, thread 24-400, for use with 20 or 40 mL vial
SU860006 Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white polypropylene cap (solid), tan PTFE/silicone (EPA Quality), thickness 3.2 mm, thread 24-400, for use with 20 or 40mL vial

Inter-Seal Bonded cap, 8-425 thread

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29099-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white cap, PTFE/silicone, thread 8-425
29102-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone, thread 8-425
29103-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone (with slit), thread 8-425

Inter-Seal Bonded cap, 10-425 thread

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29112-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone septa, thread 10-425
29113-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone septa (with slit), thread 10-425
29114-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white cap, PTFE/silicone septa, thread 10-425
29115-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white cap, PTFE/silicone septa (with slit), thread 10-425

Inter-Seal Bonded cap, 13-425 thread

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29153-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone, thread 13-425
29157-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 white cap, PTFE/silicone, thread 13-425

Inter-Seal Bonded cap, 9 mm thread

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29025-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 blue cap, PTFE/silicone septa (with slit), thread 9 mm
29026-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone septum, thread 9 mm
29028-U Inter-Seal bonded caps (inseparable caps and liner), pkg of 100 black cap, PTFE/silicone septa (with slit), thread 9 mm