Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Sample Type Blood (1) Serum or Plasma (1) (-) Urine (1) Test Area Therapeutics (1) Test Category Alcohols (1) Antianxiety (1) Hallucinogens (1) (-) Sedative/Hypnotics (1) Solvents (2) Volatiles (2) Test Sub-Category (-) Other (1) Test Test Name 2849U Methaqualone, Urine