21 CFR 610.10 - Potency.

Beta! The text on the eCFR tab represents the unofficial eCFR text at ecfr.gov.
§ 610.10 Potency.

Tests for potency shall consist of either in vitro or in vivo tests, or both, which have been specifically designed for each product so as to indicate its potency in a manner adequate to satisfy the interpretation of potency given by the definition in § 600.3(s) of this chapter.

Title 21 published on 2015-04-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 21 CFR Part 610 after this date.

  • 2015-07-02; vol. 80 # 127 - Thursday, July 2, 2015
    1. 80 FR 37971 - Revocation of General Safety Test Regulations That Are Duplicative of Requirements in Biologics License Applications
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final rule.
      This rule is effective August 3, 2015.
      21 CFR Parts 601, 610, and 680
The section you are viewing is cited by the following CFR sections.