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What Are USP Class VI and ISO 10993 Compliant TPE Requirements for Medical Applications?
USP Plastic Class VI and ISO 10993 are not two levels of the same approval. USP <88> describes defined in-vivo biological-reactivity tests for plastics and assigns test classifications under specified extraction and exposure conditions. ISO 10993-1:2025 is a risk-management framework for planning the biological evaluation of a medical device according