DRUG SCREEN CUTOFF LEVELS CONFIRMATION CUTOFF LEVELS
THC 12 ng/ml .5 ng/ml
Cocaine 20 ng/ml 2 ng/ml
Opiates 40 ng/ml 10 ng/ml
Amphetamines 50 ng/ml 40 ng/ml
Methamphetamines 50 ng/ml 10 ng/ml
Phencyclidine 10 ng/ml 10 ng/ml