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) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (29) Sample Type 24 Hour Urine (1) Blood (6) Fluid (2) Hair (2) Liquid (2) Nails (2) RBCs (3) Serum or Plasma (7) Tissue (2) Urine (7) Test Area (-) Exposure (34) Test Category Acids (5) Metals/Elements (29) Test Sub-Category (-) Carboxylic Acids (5) Hydrocarbons (1) Insecticides (3) Macrominerals (7) Organic (4) Organochlorides (1) Other (101) (-) Toxic Elements (29) Trace Elements (16) Your search has returned no tests.