Drug & Alcohol Testing

Drug Duration

Drug Free Workplace

Drug Use Symptoms

Drug Testing Facts-n-Stats

Testing Top 10 Reasons

Drug Duration

**NOTE: This chart is for reference only and gives approximate detection periods for each substance by test type. The ranges depend on amount and frequency of use, metabolic rate, age, overall health, drug tolerance, and urine pH.

Drug Cut-Off Level Approximate Detection Time in Urine Approximate Detection Time in Saliva
Amphetamine (AMP) 1,000 ng/ml 2-4 days 1-3 days
Barbiturates (BAR) 300 ng/ml 4-7 days --
Benzodiazepines (BZO) 300 ng/ml 3-7 days --
Cocaine (COC) 300 ng/ml 2-4 days 1-3 days
Ecstasy (MDMA) 500 ng/ml 1-3 days --
Methadone (MTD) 300 ng/ml 3-5 days --
Methamphetamine (MET) 1,000 ng/ml 3-5 days 1-3 days
Opiates (MOR) 300 ng/ml 2-4 days --
Opiates (OPI) 2,000 ng/ml 2-4 days 1-3 days
Phencyclidine (PCP) 25 ng/ml 7-14 days 1-3 days
Marijuana (THC) 50 ng/ml 15-30 days 6-12 hours
Propxyphene (PPX) 300 ng/ml 1-2 days --
Oxycodone (OXY) 100 ng/ml 2-4 days --


S.A.M.O., LLC
Kalamazoo, Michigan 49048
269.372.9327
Samollc5@aol.com

DOT vs. Non-DOT

DOT/Non-DOT Test Types

Endorsements

Helpful Links

S.A.M.O. LLC Services

S.A.M.O. LLC Home