It is a pretty simple and precise instrument for the detection of 3 illegal drugs, that very often used by teens: Marijuana, Opiates, and Methamphetamines. This test is good for parents and school administration because of affordable cost and right list of illegal drugs detectable. 3 Drug Screen Urine Test Kit is an rapid drug testing kit, for qualitative detection of drugs and their principal metabolites in urine at specified cut-off concentrations according to existing requirements.

Put strips into the collected urine specimen and read results in 3-5 minutes.
It is how to read:
2 Lines = Negative.
1 Line = Positive.
Don’t forget positive result is preliminary and must be confirmed bu lab.