... -choice cut-off values to the abused drugs, including Amphetamine (AMP), Cocaine (COC), Marijuana (Tetrahydrocannabinol, THC), Methamphetamine (MET), Morphine (MOP), ... can help our clients to make good solution in technical base.Multi-choice cooperation way to choose - BETEST brand distributiion, Private ... reasonable compensation Urine drug test (single cassette, MOP, THC, COC, AMP, AMP, BZO, etc)