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) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (4) Fluid (2) Hair (1) Nails (1) RBCs (1) Serum or Plasma (4) Tissue (2) (-) Urine (3) Test Area Drugs of Abuse (2) Exposure (1) Test Category Analgesics (3) Antianxiety (1) Antidepressants (4) Antihypertensives (1) (-) Metals/Elements (1) NPS/Designer Drugs (3) Opiate/Opioid Antagonists (3) Sedative/Hypnotics (1) Solvents (3) (-) Stimulants (2) Test Sub-Category Other (3) Your search has returned no tests.