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) (3) Sample Type Blood (2) Fluid (1) Serum or Plasma (2) (-) Tissue (1) (-) Urine (2) Test Area Therapeutics (3) Test Category Alcohols (1) Analgesics (3) Anesthetics (2) (-) Antianxiety (1) Antiarrhythmics (1) Anticholinergics (3) Antidepressants (4) Antihistamines (1) Antitussives/Cough Suppressants (1) Benzodiazepines (1) Biomarkers (1) Depressants (3) Electrolytes (1) Metals/Elements (6) (-) Muscle Relaxants (2) NPS/Designer Drugs (2) Other (1) Plasticizers (1) Sedative/Hypnotics (6) Stimulants (1) Volatiles (4) Test Sub-Category Other (2) Test Test Name 0805U Buspirone, Urine 2111TI Baclofen, Tissue 2111U Baclofen, Urine