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) (1) Sample Type (-) 24 Hour Urine (1) Blood (20) Fluid (2) Hair (4) Liquid (3) Nails (3) RBCs (4) Serum or Plasma (21) (-) Tissue (1) Urine (19) Test Area Exposure (1) Therapeutics (1) Test Category Antidepressants (4) Antiepileptics/Antiseizures (1) Antihypertensives (2) Antipsychotics (2) (-) Metals/Elements (1) Pesticides/Insecticides (1) (-) Sedative/Hypnotics (1) Test Sub-Category Other (1) Toxic Elements (1) Test Test Name 4755UH Uranium, 24 Hour Urine 4815TI Xylazine, Tissue