{"data":{"id":"us/49-cfr-40.51","jurisdiction":"us","citation":"49 CFR 40.51","heading":"What materials are used to send oral fluid specimens to the laboratory?","body":"(a) Except as provided in paragraph (b) of this section, you must use a shipping container that adequately protects the specimen bottles from damage in the transport of specimens from the collection site to the laboratory.\n(b) You are not required to use a shipping container if a laboratory courier hand-delivers the specimens from the collection site to the laboratory.","path":["Title 49—Transportation","Subtitle A—Office of the Secretary of Transportation","PART 40—PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS","Subpart D—Collection Sites, Forms, Equipment and Supplies Used in DOT Urine and Oral Fluid Collections"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"cd62cb5a63acef2563508c842c83f066e27ad08df5e5065a59d37e5a62d2788f","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-40.49","next":"us/49-cfr-40.61"},"notice":"GroundRules: Original legal text. Not legal advice."}