Adulteration (Urine Sample Validity) Test Pack (25 strips)
This test kit is very imporatant today for pre-employment or random drug testing. For example, please read this:
"It's amazing what one can buy to try and beat the drug tests," says David Feinstein, a certified medical review officer with Concentra, Connecticut's largest occupational health care provider, as well as the state's leading center for drug screening. "Anyone can go online and purchase drug-free urine, heaters, and even prosthetics to try and beat the tests. This has forced us in the drug-screening business to become very creative."