Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (2) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (32) Gas Chromatography/Mass Spectrometry (GC/MS) (14) Headspace Gas Chromatography (GC) (18) Hematofluorometry (H) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (72) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (6) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (13) Spectrophotometry (SP) (1) Sample Type 24 Hour Urine (2) (-) Blood (7) Fluid (1) Hair (4) Nails (3) RBCs (1) (-) Serum or Plasma (6) Tissue (1) Urine (10) Test Area Exposure (13) Test Category Metals/Elements (11) Pesticides/Insecticides (2) Test Sub-Category Macrominerals (2) Metals/Elements (2) (-) Other (13) Toxic Elements (11) Trace Elements (4) Your search has returned no tests.