Description Reviews Methadone (MTD) Drug Test Dip Card Detects the presence of MTD in urine. The dip card design makes testing easy and very convenient. CLIA Waived Related Products GHB Drug Test Dip Card $1.59 Options ETG Drug Test Dip Card (Single Dip) $2.29 Options Oxycodone (OXY) Drug Test Dip Card $1.09 Add to Cart Cocaine (COC) Drug Test Dip Card $1.09 Add to Cart Benzodiazepines (BZO) Drug Test Dip Card $1.09 Add to Cart