21 CFR Part 211 - Current Good Manufacturing Practice
Subpart I - Laboratory Controls

21 CFR Part 211 - Current Good Manufacturing Practice CFR211-I-167: Section 211.167 - Special Testing Requirements

For each batch of drug product purporting to be sterile and/or pyrogen-free, there shall be appropriate laboratory testing to determine conformance to such requirements.

Other controls in Subpart I - Laboratory Controls

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The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.