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) (7) Enzymatic Assay (EZA) (1) (-) Gas Chromatography (GC) (37) Gas Chromatography/Mass Spectrometry (GC/MS) (11) Headspace Gas Chromatography (GC) (33) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Refractometer (REF) (2) Sample Type Blood (17) Serum or Plasma (7) Tissue (4) Urine (9) Test Area Diagnostic Aids (1) Exposure (36) Test Category Acids (3) Alcohols (3) (-) Biomarkers (1) Industrial/Environmental Toxins (1) Other (3) Sedative/Hypnotics (6) Solvents (27) Terpenes (4) (-) Volatiles (36) Test Sub-Category Hydrocarbons (1) Organochlorides (2) (-) Other (37) Your search has returned no tests.