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/Optical Emission Spectrometry (ICP/OES) (2) Sample Type Blood (5) Fluid (2) (-) Hair (1) Liquid (1) (-) Nails (1) RBCs (1) Serum or Plasma (6) (-) Tissue (1) Urine (3) Test Area Exposure (2) Therapeutics (1) Test Category Metals/Elements (2) Sedative/Hypnotics (1) Test Sub-Category Non-Benzodiazepines (1) Trace Elements (2) Test Test Name 2483TI Zolpidem, Tissue 4844H Zinc, Hair 4844N Zinc, Nails