Normal range: Methamphetamine: Negative less than 1000 ng/mL
Opiates/morphine: Negative less than 300 ng/mL; Marijuana/Tetrahydrocannabinol: Negative less than 50 ng/mL; Amphetamine:Negative less than 1000 ng/mL; Cocaine/ benzoylecgonine:Negative less than300 ng/mL; Benzodiazepine:Negative less than 300 ng/mL; Barbiturates: Negative less than 300 ng/mL; Mathadone: Negative less than 300 ng/mL; Phencyclidine: Negative less than 25 ng/mL; Tricyclic Antidepressants: Negative less than 1000 ng/mL
Comment: For confirmation of results obtained in screening tests for drugs of abuse and challenge samples in Industrial Tribunal cases
Sample: Spot urine