Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (4) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (3) Fluid (3) Meconium (1) RBCs (1) Serum or Plasma (2) Urine (4) Test Area (-) Diagnostic Aids (10) Drugs of Abuse (56) Exposure (96) (-) Impairment (1) (-) Newborn Tox (1) (-) Postmortem (2) Therapeutics (149) Test Category Alcohols (1) Biomarkers (6) Electrolytes (2) Metals/Elements (4) Psychoactives (1) Test Sub-Category Cannabinoids (1) Macrominerals (4) Other (1) Small Molecule (8) Your search has returned no tests.