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 (-) Blood (3) Fluid (3) Hair (1) Liquid (1) Nails (1) RBCs (2) Serum or Plasma (3) Tissue (2) Urine (1) Test Area Exposure (1) Therapeutics (2) Test Category Antihypertensives (1) Metals/Elements (1) Mood Stabilizers (1) Test Sub-Category Amphetamines (1) Antiarrhythmics (2) Antiparasitics (1) Benzodiazepines (1) (-) Beta Blockers (1) Insecticides (1) (-) Metals/Elements (1) Other (14) (-) Toxic Elements (1) Test Test Name 2488B Labetalol, Blood 2492B Lead, Blood 2520B Lithium, Blood