American Screening Corporation PREDX-DUD6124N Drugs of Abuse Test Precision DX 12-Drug Panel with Adulterants AMP, BAR, BUP, BZO, COC, mAMP/MET, MDMA, MTD, OPI, OXY, PCP, THC (CR, pH, SG) Urine Sample 25 Tests MSRP: Was: Now: $125.44 Adding to cart… The item has been added