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) (16) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (22) Enzyme Immunoassay (EIA) (6) Gas Chromatography (GC) (91) Gas Chromatography/Mass Spectrometry (GC/MS) (28) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (94) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (11) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (6) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (6) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (5) Refractometer (REF) (4) Spectrophotometry (SP) (3) Sample Type Fluid (2) Tissue (2) Urine (12) Test Area Exposure (12) Postmortem (4) Test Category Alcohols (1) Biomarkers (1) Other (1) Pesticides/Insecticides (1) Solvents (2) Therapeutics (4) Volatiles (6) Test Sub-Category Carboxylic Acids (1) Cyanide (1) (-) Organochlorides (1) (-) Other (15) Your search has returned no tests.