Tamper-evident sealing with
Steri-Tamp®
Steri-Tamp® is the only vial seal proven to maintain sterility and prevent bacterial ingress in multi-dose vials. It forms a protective barrier over the septum after first puncture, helping extend vial usability while providing clear tamper evidence.
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Maintains sterility
after first puncture
Steri-Tamp® seals form a protective barrier over the puncture site after a vial is accessed, helping to protect the exposed septum from environmental and touch contamination, preserve sterility between withdrawals, and support safe multi-dose use.
Benefits
Protects exposed vial septa after puncture
Reduces contamination risk between withdrawals
Provides clear, irreversible tamper evidence
Supports safe multi-dose vial handling
Key features
Steri-Tamp® is the only vial seal evaluated in container-closure integrity studies, demonstrating protection against bacterial ingress and supporting sterility in multi-dose vial use.
Choose
your size
Designed for 13 mm vial openings commonly used on smaller-volume formats. Delivers patented dual-layer tamper evidence and sterile barrier protection.
Steri-Tamp® vial seals are selected based on vial top diameter to ensure a flush fit without overlap, with all sizes providing the same sterile barrier protection and dual-layer tamper-evident performance.
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