COC (Cocaine)
Cocaine is a stimulant, used as powder or crack, and the test looks for its main breakdown product.
Detection window: Usually detectable in urine for 2-4 days after use, at a 150 ng/mL screening cutoff.
How Testr tests for it
This panel is part of every Testr visit. A certified collector handles the collection at your home, checks specimen temperature, and reads a clinical 14-panel cassette on the spot. For measured levels rather than a positive/negative read, add laboratory confirmation: a CAP-accredited lab quantifies the result by LC-MS/MS, with measured levels on the report.