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 (1) (-) Plasma (1) Serum or Plasma (1) Urine (1) Test Area (-) Therapeutics (2) Test Category Analgesics (2) Antacids (1) Antianxiety (1) Antidepressants (4) Antiemetics (1) Antiepileptics/Antiseizures (3) Antigout Agents (1) Antihistamines (4) Antihypertensives (2) (-) Antimicrobials (2) Antipsychotics (4) Depressants (1) Diuretics (2) Immunosuppressants (1) Muscle Relaxants (4) Sedative/Hypnotics (3) Stimulants (1) Test Sub-Category Antimalarials (2) Test Test Name 1140B Chloroquine, Blood 1140P Chloroquine, Plasma