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) (1) Gas Chromatography (GC) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (6) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (16) Ion Specific Electrode (ISE) (1) Sample Type 24 Hour Urine (4) Blood (14) Fluid (4) Hair (7) Liquid (3) Nails (6) RBCs (6) (-) Serum or Plasma (16) Tissue (4) Urine (24) Test Area (-) Exposure (16) Therapeutics (1) Test Category Metals/Elements (15) Pesticides/Insecticides (1) Test Sub-Category Macrominerals (1) Other (6) Toxic Elements (6) Trace Elements (3) Your search has returned no tests.