49 CFR 40.82
§ 40.82 What drugs do laboratories test for?
United States · 49 CFR — Transportation · Status: effective
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- Citation
- 49 CFR 40.82, § 40.82 What drugs do laboratories test for?, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/255227
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Full text
As a laboratory, you must test for the following five drugs or classes of drugs in a DOT drug test. You must not test “DOT specimens” for any other drugs.
(a) Marijuana metabolites.
(b) Cocaine metabolites.
(c) Amphetamines.
(d) Opioids.
(e) Phencyclidine (PCP).
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.