... for you. We provide many kinds of single DOA test kits,such as AMP,BAR,BZO,COC,MET,MTD,OPI,THC,KAN ... on.Any combination of drug tests is available. Product namespecificationAmphetamine (AMP) stripRapid Test, Urine only, strip, 1000ng/ml sensitivity.Amphetamine ... (AMP) cassetteRapid Test, Urine only, cassette,1000ng/ml sensitivity.Cocaine (COC) ...