Reference number
ISO/TS 22456:2021
ISO/TS 22456:2021
© ISO 2025
Technical Specification
ISO/TS 22456:2021
Sterilization of healthcare products — Microbiological methods— Guidance on conducting bioburden determinations and tests of sterility for biologics and tissue-based products
Edition 1
2021-03
2021-03
Technical Specification
ISO/TS 22456:2021
73256
Published
(Edition 1, 2021)
This publication was last reviewed and confirmed in 2024.
Therefore this version remains current.
Abstract
1.1.1 This document provides guidance for bioburden testing and tests of sterility for biologics and tissue-based products, where this testing is in relation to product sterilization.
NOTE This document is intended to be used in conjunction with ISO 11737-1 and ISO 11737-2.
1.1.2 Guidance in this document can be applicable to biologics and tissue-based products that are not sterile but are microbiologically controlled.
General information
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Status: PublishedPublication date: 2021-03Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 13
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Technical Committee :ISO/TC 198
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