StacksVerified U.S. regulatory reference

21 CFR §4.3

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
If you manufacture a combination product, the requirements listed in this section apply as follows:
  1. (a)The current good manufacturing practice requirements in parts 210 and 211 of this chapter apply to a combination product that includes a drug constituent part;
  2. (b)The current good manufacturing practice requirements in part 820 of this chapter apply to a combination product that includes a device constituent part;
  3. (c)The current good manufacturing practice requirements among the requirements (including standards) for biological products in parts 600 through 680 of this chapter apply to a combination product that includes a biological product constituent part to which those requirements would apply if that constituent part were not part of a combination product; and
  4. (d)The current good tissue practice requirements including donor eligibility requirements for HCT/Ps in part 1271 of this chapter apply to a combination product that includes an HCT/P.