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What Are The Cut Off Levels For Drug Testing? [Solved]
Non-Federally Regulated Standard Drug Test Cutoff LevelsDrug TypeInitial Test Cutoff Level – Confirmatory Test Cutoff LevelCocaine metabolites150 ng/mL – 100 ng/mLOpiate metabolites2000 ng/mL – 2000 ng/mLPhencyclidine (PCP)25 ng/mL – 25 ng/mLSemi-Synthetic Opiates300 ng/mL – 100 ng/mL6 more rows•8 Feb 2022
Cut Off Levels For Drug and Alcohol Testing
At NDS, we get a lot of phone calls and emails asking about
Cut Off Levels For Screening & Confirmation Testing (Drug Test Levels)
A higher
Drug Testing Cut-off Levels and Detection Times
In this video of the NDS Video Blog series, Joe Reilly discusses
