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) (4) Sample Type Blood (7) Fluid (1) Serum or Plasma (7) Tissue (1) (-) Urine (4) Test Area Therapeutics (4) Test Category Alcohols (1) Analgesics (9) Antacids (1) Antianxiety (2) Antiarrhythmics (1) Anticholinergics (1) Antidepressants (6) Antiepileptics/Antiseizures (3) Antihistamines (1) Antihypertensives (2) (-) Antipsychotics (1) Antispasmodics (1) Appetite Suppressants (1) Decongestants (1) Diagnostic Aids (1) Hallucinogens (1) Immunosuppressants (1) Metals/Elements (6) Muscle Relaxants (1) NPS/Designer Drugs (3) (-) Opiate/Opioid Antagonists (3) Other (1) Pesticides/Insecticides (1) Plasticizers (1) Sedative/Hypnotics (3) Solvents (5) Stimulants (2) Volatiles (2) Test Sub-Category Other (4) Test Test Name 3082U Molindone, Urine 3111U Naloxone - Total (Conjugated/Unconjugated), Urine 3113U Naloxone - Total (Conjugated/Unconjugated) Screen, Urine 3116U Naltrexone and Metabolite - Total (Conjugated/Unconjugated), Urine