Zero-Tolerance® Test Threshold Comparison Table (Screen/Confirm)
|
Drug Class |
DOT/Routine Testing (ng/mL) |
Zero-Tolerance Drug Testing® (ng/mL) |
|
Amphetamines |
1000/1000 |
1000*/100 |
|
Barbiturates |
300/200 |
200/100 |
|
Benzodiazepines |
300/200 |
200/100 |
|
Cocaine/Crack |
300/150 |
100/50 |
|
Marijuana |
50/15 |
20/5 |
|
Opiates (Narcotics) |
2,000/2,000 |
100/100 |
|
Phencyclidine (PCP) |
25/25 |
25/10 |
*Also includes MDMA (Ecstasy), MDEA (Eve), MDA and PMA at 100 ng/mL screening threshold.