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) (1) Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (1) Urine (1) Test Area (-) Exposure (2) Therapeutics (12) Test Category Biomarkers (1) Gases (6) Industrial/Environmental Toxins (3) Metals/Elements (30) (-) Other (2) Pesticides/Insecticides (14) Solvents (18) Volatiles (13) Test Sub-Category Other (2) Test Test Name 1352U o-Cresol, Urine 1380B Cyanide, Blood