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) (8) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) Tissue (1) Urine (2) Test Area Drugs of Abuse (3) Therapeutics (5) Test Category (-) NPS/Designer Drugs (3) (-) Sedative/Hypnotics (5) Test Sub-Category Benzodiazepines (3) Hormones (3) (-) Non-Benzodiazepines (5) Other (12) (-) Synthetic Cathinone (3) Your search has returned no tests.