Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (5) (-) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type Fluid (1) Stool (1) Test Area Exposure (2) Test Category Metals/Elements (2) Test Sub-Category Barbiturates (3) (-) Macrominerals (2) Monoamine Oxidase Inhibitors (MAOI) (3) Opiates/Opioids (7) Organochlorides (4) Other (42) Succinimide (3) Tetracyclics (3) Tricyclic (4) Test Test Name 3765FL Phosphorus - Total, Fluid 3765ST Phosphorus - Total, Stool