Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (2) Serum or Plasma (2) Urine (1) Test Area Therapeutics (5) Test Category Analgesics (11) Antianxiety (3) Antidepressants (3) Antidiabetics (2) Antihypertensives (5) NPS/Designer Drugs (7) Opiate/Opioid Antagonists (7) Other (1) (-) Sedative/Hypnotics (5) Stimulants (8) Test Sub-Category Benzodiazepines (5) Your search has returned no tests.