Regulation Text
The lot number on the label of a drug should be capable of yielding the complete manufacturing history of the package. An incorrect lot number may be regarded as causing the article to be misbranded.
Authority
21 U.S.C. 321,331,343,351,352,353,355,358,360,360b,360ccc,360ccc-1,360ddd,360ddd-1,360ee,360gg-360ss,371,374,379e;42 U.S.C. 216,241,262,264.