United States
Hong KongFederal Requirements domain
Federal Requirements is 18.75 percent of the paper, 15 of the 80 scored questions, across six knowledge areas. Nearly all of it sits in 21 CFR and 40 CFR, which are public and quotable.
The domain that grew by half in 2026, and the one where a precise answer is available to anyone willing to read the regulation.
What it covers
- Storage, handling and disposal of hazardous substances and waste
- Controlled substance prescriptions and DEA schedules
- Receiving, ordering, recordkeeping, loss and destruction of controlled substances
- Restricted drug programs, pseudoephedrine and REMS
- FDA medication recalls
- Product serialization and the Drug Supply Chain Security Act
Why it is the most learnable domain
Because it is written down. Medications rests on clinical convention and drug references; Patient Safety rests partly on third-party lists. Federal Requirements rests on the Code of Federal Regulations, which is a US Government work anyone can read in full.
When a question turns on whether a Schedule III prescription can be refilled six times, the answer is a sentence in 21 CFR 1306.22. You can read it. That is a different quality of knowledge from remembering what a study guide asserted.
The parts worth knowing by name
| Topic | Part |
|---|---|
| DEA definitions and registration | 21 CFR 1300 and 1301 |
| Records and inventories | 21 CFR 1304 |
| Order forms | 21 CFR 1305 |
| Prescriptions | 21 CFR 1306 |
| Disposal | 21 CFR 1307 and 1317 |
| Schedules | 21 CFR 1308 |
| Retail sales of listed chemicals | 21 CFR 1314 |
| FDA recalls | 21 CFR 7 |
| Drug labeling | 21 CFR 201 |
| Drug listing and NDC | 21 CFR 207 |
| Hazardous waste lists | 40 CFR 261 |
You are not asked to cite parts in the exam. Knowing them is useful because it lets you settle any disagreement between two study sources by going to the text.
How to study it
- Take the six knowledge areas as six sessions
- For each, find the actual rule rather than a paraphrase
- Write the figure and the condition attached to it, because the condition is usually what the question turns on
- Drill the fixed numbers separately, since they are free marks
The trap
State law. Many technicians know their own state's rules well, and state rules are frequently stricter than federal ones. This domain examines federal requirements, and the stricter state rule you work under daily is often the wrong answer.
Common questions
How much of the PTCE is Federal Requirements?
18.75 percent, or 15 of the 80 scored questions.
Why is it the most learnable domain?
It rests on the Code of Federal Regulations, which is public and quotable, rather than on convention.
Which parts should I know?
21 CFR 1300 to 1317 for DEA, 21 CFR 7 for recalls, 201 and 207 for labeling and NDC, and 40 CFR 261 for hazardous waste.
What is the common trap?
Answering from your state's rules. State law is often stricter, and this domain examines the federal requirement.
How should I study it?
Six knowledge areas as six sessions, finding the actual rule rather than a paraphrase.