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 (3) (-) Fluid (1) Serum or Plasma (3) (-) Tissue (1) Urine (2) Test Area Therapeutics (2) Test Category Antimicrobials (2) Test Sub-Category Antiarrhythmics (2) (-) Antimalarials (2) Benzodiazepines (1) Beta Blockers (1) Macrominerals (1) Metals/Elements (2) Non-Benzodiazepines (2) NSAIDs (2) Opiates/Opioids (3) Other (26) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Toxic Elements (4) Trace Elements (2) Test Test Name 2362FL Hydroxychloroquine, Fluid 2362TI Hydroxychloroquine, Tissue