GB/T 15000.9-2026
UpcomingDirectives for the work of reference materials—Part 9：Approaches for the production of reference materials with qualitative properties
标准样品工作导则 第9部分：定性特性标准样品的研制
Application Summary AI generated
This standard provides guidelines for developing reference materials that have qualitative properties, such as identity, composition, or origin, rather than quantitative values. It is applied by reference material producers, testing laboratories, and certification bodies in industries like food safety, forensics, and environmental analysis to ensure consistent and reliable production of materials used for method validation or quality control. The standard specifically addresses approaches for characterizing and certifying these materials to support accurate identification and classification in testing contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.