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) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (23) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (75) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (4) Immunoassay (IA) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (17) Ion Specific Electrode (ISE) (1) Sample Type Blood (14) Fluid (2) Hair (1) (-) Plasma (1) (-) Serum or Plasma (6) Stool (1) Tissue (3) Urine (7) Test Area Exposure (3) Therapeutics (4) Test Category Acids (1) Alcohols (1) Antianxiety (1) Antidepressants (1) Sedative/Hypnotics (2) Solvents (1) Test Sub-Category Carboxylic Acids (1) Other (5) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Your search has returned no tests.