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  Marijuana and Cocaine Drug Screen Test Card

  $2.99

  The following table lists substances that are detected positive in urine by the One Step 2-Panel Drug Test: THC-COC at 5 minutes. Cutoff represents, in nanograms per milliliter (ng/ml), the concentration of the substance required to yield a positive reading. A lower Cutoff indicates greater sensitivity to the substance. Quantity Price Each  1 to 24 …

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