Multi Drug Test SelfCheck

Multi Drug Test SelfCheck. Drug test kits can help detect intake of illegal drugs.. Drug test kits are easy to use, accurate and reliable. The SELFCheck test requires only a small urine sample and produces a visual result in less than 5 minutes.. Substances detected by drug test kits. Cocaine. Amphetamine. Cannabis (THC). Methamphetamine (Ecstacy/mAMP). Opiates (heroin). Benzodiazepines