This Act, referred to in text, is act Aug. 3, 1912, ch. 273, §§ 1–6, 37 Stat. 250, 251, which is classified to sections 231 to 233 of this title and to sections 20 to 23 of Title 21, Food and Drugs.

This section is also set out as section 23 of Title 21, Food and Drugs.