Nicotine & Cotinine, Urine
$59.99
Urine test to detect tobacco use.
This assay is used for the detection of nicotine and cotinine in urine to determine the tobacco exposure status of the individual. Nicotine has a short half-life of approximately forty minutes; Its presence may indicate recent tobacco exposure. Cotinine, the major nicotine metabolite, has a half-life of 24 hours and is detectable for several days after cessation of tobacco exposure.
Expect results in 5 business days.
Preparation: This is not a fasting test.