CFR›Title 21›Chapter I›Part 1010›21 CFR Part 1010 Subpart B Citation21 CFR Part 1010 Subpart BContainsSection § 1010.13CorpusDaily eCFRDisplayed edition2026-09-03Last updated2026-09-03 Subpart B—Alternate Test Procedures Sections § 1010.13 § 1010.13 Special test procedures. Authority21 U.S.C. 351, 352, 360, 360e-360j, 360hh-360ss, 371, 381.Source38 FR 28631, Oct. 15, 1973, unless otherwise noted.