Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (14) Enzyme-Linked Immunosorbent Assay (ELISA) (23) Enzyme Immunoassay (EIA) (9) (-) Gas Chromatography (GC) (63) Gas Chromatography/Mass Spectrometry (GC/MS) (27) Headspace Gas Chromatography (GC) (83) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (13) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) (-) Refractometer (REF) (4) Spectrophotometry (SP) (3) Sample Type (-) Blood (37) Fluid (1) Liquid (1) Serum or Plasma (19) Tissue (5) (-) Urine (28) Test Area Exposure (61) Therapeutics (4) Test Category Acids (2) Alcohols (2) Biomarkers (1) Depressants (1) Industrial/Environmental Toxins (1) Other (2) Pesticides/Insecticides (2) Sedative/Hypnotics (4) Solvents (20) Terpenes (2) Volatiles (28) Test Sub-Category Hydrocarbons (1) Organochlorides (4) Other (59) Sedative-Hypnotics (1) Your search has returned no tests.