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) Sample Type Fluid (1) Urine (1) Test Area (-) Diagnostic Aids (2) Test Category Alcohols (3) Anticoagulants (3) Antithrombotics (6) Biomarkers (7) (-) Electrolytes (2) Metals/Elements (58) Pesticides/Insecticides (8) Plasticizers (2) Solvents (4) Volatiles (15) Test Sub-Category Small Molecule (2) Test Test Name 0645FL Bicarbonate, Fluid 0645U Bicarbonate, Urine