Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · CFR · Title 19 — Customs Duties · Part 12 — Special Classes of Merchandise · § 12.21

§ 12.21. Licensed establishments.

100 words·~1 min read·/us/cfr/t19/s§ 12.21·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

The bringing into the United States for sale, barter, or exchange, of any virus, therapeutic serum, toxin, antitoxin, or analogous product, or arsphenamine or its derivatives (or any other trivalent organic arsenic compound), applicable to the prevention, treatment, or cure of diseases or injuries of man is prohibited unless such virus, serum, toxin, antitoxin, or other product has been manufactured at an establishment holding an unsuspended and unrevoked license issued by the Secretary of Health and Human Services for such manufacture. \[T.D. 69-201, 34 FR 14328, Sept. 12, 1969, as amended by T.D. 82-145, 47 FR 35476, Aug. 16, 1982\]
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.