Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type 24 Hour Urine (5) Blood (82) Fluid (21) Hair (5) Liquid (3) (-) Meconium (2) Nails (3) Plasma (1) RBCs (5) Serum or Plasma (99) Tissue (17) Urine (73) Test Area Newborn Tox (1) Therapeutics (1) Test Category Analgesics (1) Psychoactives (1) Test Sub-Category Cannabinoids (1) Opiates/Opioids (1) Test Test Name 0801ME Buprenorphine and Metabolite - Total (Conjugated/Unconjugated) (Qualitative), Meconium 0960ME Cannabinoids Panel (Qualitative), Meconium