Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (6) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (7) Sample Type 24 Hour Urine (1) (-) Blood (16) Fluid (1) (-) Hair (2) Liquid (1) Nails (1) Serum or Plasma (12) Urine (12) Test Area Drugs of Abuse (3) (-) Exposure (18) Therapeutics (41) Test Category Acids (1) Biomarkers (2) Depressants (1) Metals/Elements (7) Solvents (2) Terpenes (1) Volatiles (4) Test Sub-Category Cyanide (1) Organochlorides (2) Other (7) Sedative-Hypnotics (1) Toxic Elements (7) Your search has returned no tests.