Detect AMP, BAR, BUP, BZO, COC,KET, MET, MDMA, MOP, MTD, OPI, OXY, PCP, PPX, TCA or THC High sensitivity Simple, eas Cocaine is an alkaloid present in leaves of coca plant. It has been used medicinally as an anesthetic agent, but its addictive properties have minimizedits modern daily use. As a potent central nervous system stimulant, cocaine has been defined as a controlled substance by the ...