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) (7) Sample Type Blood (2) Serum or Plasma (2) Tissue (1) Urine (2) Test Area Drugs of Abuse (5) Therapeutics (2) 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) Other (2) Your search has returned no tests.