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 24 Hour Urine (2) Blood (57) Fluid (13) Hair (4) Nails (3) (-) Plasma (1) RBCs (4) Serum or Plasma (48) Stool (1) Tissue (13) Urine (37) Test Area (-) Therapeutics (1) Test Category Antimicrobials (1) Test Sub-Category Antimalarials (1) Test Test Name 1140P Chloroquine, Plasma