This dual purpose instant drug test can test for nicotine use in either saliva or urine. You simply insert the dipstick into a sample and wait for the result to appear.
In addition the result chart provides semi-quantitative results, meaning you can tell th...View Product
The iScreen® OFD – Cotinine device is a rapid, oral fluid screening test that can be performed anytime and almost anywhere. The test detects elevated levels of cotinine (nicotine metabolite) in oral fluid for accurate determination of smoking status.The iSc...View Product