Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Serum or Plasma (1) Test Area Therapeutics (1) Test Category (-) Antidiabetics (1) Test Sub-Category Herbicides (2) Insecticides (5) Other (8) (-) Sulfonylureas (1) Toxic Elements (3) Trace Elements (27) Test Test Name 1220SP Chlorpropamide, Serum/Plasma