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) (1) Gas Chromatography (GC) (15) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (5) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type Blood (7) Fluid (3) Liquid (1) Serum or Plasma (6) Tissue (2) Urine (5) Test Area (-) Exposure (24) Therapeutics (1) Test Category Acids (5) Alcohols (10) Biomarkers (1) (-) Emetics (4) Gases (1) Herbicides (3) Hydrocarbons (1) Metals/Elements (84) Pesticides/Insecticides (7) (-) Solvents (20) Volatiles (30) Test Sub-Category Organic (4) Other (20) Your search has returned no tests.