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) (2) Sample Type (-) Blood (2) Serum or Plasma (5) Urine (2) Test Area Therapeutics (2) Test Category (-) Antimicrobials (2) Test Sub-Category (-) Antibiotics (1) Antifungals (1) (-) Antimalarials (1) Antiparasitics (1) Test Test Name 4080B Quinine, Blood 4704B Trimethoprim, Blood