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) (21) Sample Type Blood (5) Fluid (2) Hair (1) Serum or Plasma (7) Tissue (3) Urine (3) Test Area Drugs of Abuse (5) Therapeutics (16) Test Category (-) Analgesics (12) Antidepressants (4) (-) Antiepileptics/Antiseizures (4) Antihistamines (3) Antihypertensives (3) Antimicrobials (3) Antipsychotics (2) (-) Depressants (5) Sedative/Hypnotics (3) Test Sub-Category Benzodiazepines (5) NSAIDs (2) Opiates/Opioids (10) Other (4) Your search has returned no tests.