§40.93. What validity tests must laboratories conduct on primary oral fluid specimens?
49 C.F.R. § 40.93
As a laboratory, if you conduct validity testing under § 40.92, you must conduct it in accordance with the requirements of this section.
You may test for a biomarker such as albumin or immunoglobulin G (IgG) or a test for a specific adulterant.
You must follow the applicable HHS requirements for any additional validity testing.
Notes, amendments, and revision history
Amendments
[88 FR 27643, May 2, 2023]
Authority
Authority: 49 U.S.C. 102, 301, 322, 5331, 20140, 31306, and 54101 et seq.
Source
Source: 65 FR 79526, Dec. 19, 2000, unless otherwise noted.
Amendments
[88 FR 27643, May 2, 2023]