Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Ion Specific Electrode (ISE) (1) Sample Type Serum or Plasma (1) (-) Urine (1) Test Area (-) Exposure (1) Test Category Metals/Elements (1) Test Sub-Category Carboxylic Acids (1) Other (1) (-) Trace Elements (1) Test Test Name 2090U Fluoride, Urine