CFR > Title 21 > Chapter I > Subchapter B > Part 104 > Subpart A CFR > Title 21 > Chapter I > Subchapter B > Part 104 > Subpart A – General Provisions Current as of: 2024 | Check for updates | Other versions § 104.5 General principles Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights.