1 - 2 days
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All specimens should be accompanied by a requisition.Submitting Specimens
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MLabs provides all the supplies necessary for the collection of specimens.Test FAQ
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Detection of opiates, including codeine, morphine, hydrocodone, oxycodone, and hydromorphone.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Collect random urine specimen. Refrigerate.