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) (2) (-) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (11) (-) Gas Chromatography (GC) (19) Gas Chromatography/Mass Spectrometry (GC/MS) (7) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (37) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type Blood (36) (-) Fluid (1) Liquid (1) (-) Serum or Plasma (18) Tissue (5) Urine (23) Test Area Diagnostic Aids (1) Exposure (17) Therapeutics (1) Test Category Acids (1) Alcohols (1) Biomarkers (1) Depressants (1) Pesticides/Insecticides (1) Sedative/Hypnotics (1) Solvents (7) Volatiles (6) Test Sub-Category Organochlorides (1) Other (17) Sedative-Hypnotics (1) Your search has returned no tests.