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) (5) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (3) Fluid (2) Hair (1) Nails (1) RBCs (1) (-) Serum or Plasma (4) Tissue (1) (-) Urine (2) Test Area Exposure (1) Therapeutics (5) Test Category Analgesics (5) Metals/Elements (1) Test Sub-Category Benzodiazepines (5) Beta Blockers (2) Calcium Channel Blockers (1) (-) NSAIDs (5) Opiates/Opioids (2) Other (20) Stimulants (2) Synthetic Cathinone (2) (-) Toxic Elements (1) Tricyclic (4) Your search has returned no tests.