The COT One Step Cotinine Test Device (Urine) is a lateral flow chromatographic immunoassay for the detection of Cotinine in human urine at a cut-off concentration of 200 ng/mL. Cotinine is a principle and residual metabolite of Nicotine which remains in the body of habitual tobacco users.

This test is intended for forensic, non-diagnostic use only to determine the smoking status and use of tobacco/nicotine only. This test is not intended to diagnose any medical condition or aliment. It is used for forensic use only.

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The COT One Step Cotinine Test Device (Urine) provides only a qualitative, preliminary analytical result. A secondary analytical method must be used to obtain a confirmed result. Gas chromatography/mass spectrometry (GC/MS) is the preferred confirmatory method.1

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