13 N.C. Admin. Code 20.0203

Current through Register Vol. 39, No. 9, November 1, 2024

Section 20 .0203 - CONFIRMATION OF SAMPLES

For confirmation of positive results or for retesting of confirmed positive results, the approved laboratory shall use gas chromatography with mass spectrometry (GC/MS) or the examiner shall bear the burden of proof to show that the substitute testing method used is an equivalent scientifically accepted method.

13 N.C. Admin. Code 20 .0203

Authority G.S. 95-232; 95-234;
Eff. April 1, 2001;
Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. January 5, 2016.

Authority G.S. 95-232; 95-234;
Eff. April 1, 2001.