New
DPDP Act compliance check for companies
, core duties apply from 13 May 2027
Know more
Justis AI
Product
Solutions
Use cases
Resources
Pricing
Sign In
Book Now
US law
Federal (United States)
Regulations
Title 21 CFR — Food and Drugs
Chapter I
Part 312
Subpart B
Federal (United States) · Regulations
Subpart B
4 sections
4 sections
21 C.F.R. § 312.20
Requirement for an IND.
21 C.F.R. § 312.21
Phases of an investigation.
21 C.F.R. § 312.30
Protocol amendments.
21 C.F.R. § 312.31
Information amendments.
Subpart B | Federal (United States) Regulations | Justis AI