Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (31) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (8) (-) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (56) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (20) Spectrophotometry (SP) (1) Sample Type 24 Hour Urine (2) (-) Blood (16) Fluid (3) Hair (7) Liquid (2) Nails (5) RBCs (6) (-) Serum or Plasma (13) Tissue (3) Urine (17) Test Area Exposure (25) Therapeutics (4) Test Category Alcohols (2) Antianxiety (2) Gases (1) Metals/Elements (18) Pesticides/Insecticides (2) Sedative/Hypnotics (2) Volatiles (2) Test Sub-Category Hydrocarbons (1) Macrominerals (2) Other (20) Toxic Elements (2) Trace Elements (4) Your search has returned no tests.