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) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type 24 Hour Urine (1) Blood (100) Fat (1) Fluid (20) Hair (3) Meconium (2) (-) Nails (2) (-) Plasma (1) RBCs (3) Serum or Plasma (89) Stool (1) Tissue (18) Urine (62) Test Area Exposure (2) Therapeutics (1) Test Category Antimicrobials (1) Metals/Elements (2) Test Sub-Category Antimalarials (1) Trace Elements (2) Test Test Name 1140P Chloroquine, Plasma 1261N Chromium, Nails 1290N Cobalt, Nails