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) (1) Sample Type Blood (4) Fluid (1) Serum or Plasma (5) Tissue (1) (-) Urine (1) Test Area Therapeutics (1) Test Category Analgesics (1) Antianxiety (3) Anticholinergics (1) Antidepressants (4) Antihistamines (2) Antihypertensives (1) Antitussives/Cough Suppressants (4) Diuretics (1) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (3) Industrial/Environmental Toxins (2) NPS/Designer Drugs (3) Pesticides/Insecticides (1) Potassium Channel Blockers (1) Solvents (2) (-) Stimulants (1) Volatiles (1) Test Sub-Category Appetite Suppressants (1) Test Test Name 1600U Diethylpropion, Urine