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 (13) Fluid (1) Meconium (1) (-) Oral Fluid (Saliva) (3) Serum or Plasma (4) Tissue (2) Urine (8) Test Area Drugs of Abuse (2) Therapeutics (1) Test Category Analgesics (1) Depressants (1) (-) Drugs of Abuse (3) Hallucinogens (1) Psychoactives (2) Stimulants (2) Test Sub-Category Opiates/Opioids (1) Other (2) Test Test Name 8894OF Methadone and Metabolite (Qualitative), Oral Fluid (Saliva) 8897OF Drugs of Abuse (7 Panel) (Qualitative), Oral Fluid (Saliva) 8898OF Drugs of Abuse (6 Panel) (Qualitative), Oral Fluid (Saliva)