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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (4) (-) Fluid (2) Hair (1) Nails (1) RBCs (1) Serum or Plasma (5) Tissue (1) (-) Urine (4) Test Area Exposure (2) Therapeutics (4) Test Category (-) Analgesics (4) Antianxiety (1) Antidepressants (4) Antihypertensives (1) (-) Metals/Elements (2) NPS/Designer Drugs (3) Opiate/Opioid Antagonists (3) Sedative/Hypnotics (1) Solvents (3) Stimulants (3) Test Sub-Category NSAIDs (3) Opiates/Opioids (1) Other (1) Toxic Elements (1) Your search has returned no tests.