Application Note: Phencyclidine (PCP) in Urine by SAMHSA GC/MS
13 June 2012

The GC/MS analysis of PCP in this application demonstrates the limit of quantitation and limit of detection at or below 2.5 ng/mL in urine a 10 fold factor lower than the limit of quantitation requirements of the Federal Workplace Drug Testing Program. Forensic and clinical laboratories can use the same method for toxicology samples in non-regulated drug testing.