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) (1) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (2) Serum or Plasma (2) (-) Urine (6) Test Area Exposure (3) Therapeutics (3) Test Category Analgesics (4) Anesthetics (1) Antianxiety (1) Antidepressants (5) Antihypertensives (1) Metals/Elements (3) NPS/Designer Drugs (3) (-) Opiate/Opioid Antagonists (3) Sedative/Hypnotics (1) (-) Solvents (3) Stimulants (4) Test Sub-Category Other (6) Your search has returned no tests.