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OPI300 (Opiates)

Opiates are natural opioids such as morphine, codeine, and heroin, including some prescription pain and cough medicines.

Detection window: Usually detectable in urine for 2-3 days after use, at a 300 ng/mL screening cutoff.
Prescriptions: Codeine or morphine prescriptions, and even poppy seeds, can cause a positive; the MRO review accounts for valid prescriptions on lab-confirmed tests.

How Testr tests for it

This panel is part of every Testr visit. A certified collector observes the collection at your home, checks specimen temperature, and reads a clinical 13-panel cassette on the spot. For measured levels rather than a positive/negative read, add laboratory confirmation: a certified lab quantifies the result and an independent Medical Review Officer reviews it before release.

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