---
kind: "section"
citation: "21 C.F.R. § 1307.13"
title: "21"
number: "1307.13"
heading: "Incidental manufacture of controlled substances."
url: "https://uscodex.org/cfr/21/1307.13"
---

# §1307.13. Incidental manufacture of controlled substances.


Any registered manufacturer who, incidentally but necessarily, manufactures a controlled substance as a result of the manufacture of a controlled substance or basic class of controlled substance for which he is registered and has been issued an individual manufacturing quota pursuant to [part 1303](/cfr/21/part1303.md) of this chapter (if such substance or class is listed in Schedule I or II) shall be exempt from the requirement of registration pursuant to [part 1301](/cfr/21/part1301.md) of this chapter and, if such incidentally manufactured substance is listed in Schedule I or II, shall be exempt from the requirement of an individual manufacturing quota pursuant to [part 1303](/cfr/21/part1303.md) of this chapter, if such substances are disposed of in accordance with [part 1317](/cfr/21/part1317.md) of this chapter.


## Notes

### Amendments

[79 FR 53565, Sept. 9, 2014]

### Authority

Authority: 21 U.S.C. 821, 822(d), 823(k), 871(b), unless otherwise noted.

### Source

Source: 36 FR 7801, Apr. 24, 1971, unless otherwise noted. Redesignated at 38 FR 26609, Sept. 24, 1973.

### Amendments

[79 FR 53565, Sept. 9, 2014]