Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (4) Gas Chromatography (GC) (31) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (9) Headspace Gas Chromatography (GC) (8) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (56) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (2) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (22) Spectrophotometry (SP) (1) Sample Type 24 Hour Urine (2) (-) Blood (10) Fluid (3) Hair (7) (-) Liquid (2) Nails (5) RBCs (6) (-) Serum or Plasma (10) Tissue (3) Urine (10) Test Area Exposure (22) Test Category Metals/Elements (20) Pesticides/Insecticides (2) Test Sub-Category Macrominerals (2) Other (12) Toxic Elements (3) Trace Elements (5) Your search has returned no tests.