This is a One-Step, rapid urine Nicotine Test. This is an easy-to-use instant urine test that detects cotinine in human urine. Cotinine is a metabolite left over after the body processes nicotine and is the preferred way to test for nicotine use.
These s...View Product
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