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 (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (4) Sample Type (-) Blood (3) Fluid (2) Oral Fluid (Saliva) (1) (-) Serum or Plasma (2) Urine (3) Test Area Drugs of Abuse (2) Therapeutics (3) Test Category Analgesics (31) Anesthetics (2) (-) Antianxiety (3) Antidepressants (12) Antipsychotics (3) Appetite Suppressants (2) (-) Depressants (2) Drugs of Abuse (13) Drugs of Abuse, Therapeutics (6) Exposure (1) Hallucinogens (4) NPS/Designer Drugs (3) Other (1) Sedative/Hypnotics (4) Stimulants (2) Therapeutics (8) Test Sub-Category Benzodiazepines (2) Opiates/Opioids (2) Other (1) Test Test Name 8646B Alprazolam and Metabolite, Blood 8646SP Alprazolam and Metabolite, Serum/Plasma 8665B 6-Monoacetylmorphine - Free (Unconjugated), Blood 8665SP 6-Monoacetylmorphine - Free (Unconjugated), Serum/Plasma 8705B Doxepin and Metabolite, Blood