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) (6) Enzyme Immunoassay (EIA) (4) (-) Gas Chromatography (GC) (9) Gas Chromatography/Mass Spectrometry (GC/MS) (6) Headspace Gas Chromatography (GC) (8) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Refractometer (REF) (2) Sample Type Blood (19) Serum or Plasma (6) Tissue (4) (-) Urine (9) Test Area Exposure (9) Test Category Acids (1) Alcohols (1) Biomarkers (1) Industrial/Environmental Toxins (1) Other (1) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Solvents (9) (-) Volatiles (9) Test Sub-Category Other (9) Your search has returned no tests.