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) (2) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (1) Serum or Plasma (2) (-) Urine (3) Test Area Drugs of Abuse (1) Therapeutics (2) Test Category Alcohols (2) Analgesics (7) Anesthetics (2) Antianxiety (1) Anticholinergics (2) Antidepressants (8) Antiepileptics/Antiseizures (2) Antipsychotics (3) (-) Antitussives/Cough Suppressants (2) Decongestants (2) Depressants (4) Diagnostic Aids (1) Diuretics (1) (-) Hallucinogens (1) NPS/Designer Drugs (2) Psychoactives (1) Sedative/Hypnotics (2) Stimulants (4) Test Sub-Category Other (3) Test Test Name 9205U Dextro / Levo Methorphan Screen - Total, Urine 9206U Dextrorphan / Levorphanol Screen - Total, Urine 9293U Methylenedioxymethamphetamine and Metabolite Screen, Urine