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) (11) Sample Type Blood (4) Serum or Plasma (6) Urine (1) Test Area Drugs of Abuse (1) Therapeutics (10) Test Category Antihypertensives (3) (-) Diuretics (11) Drugs of Abuse (9) Drugs of Abuse, Therapeutics (5) NPS/Designer Drugs (1) Therapeutics (14) Vasodilators (3) Test Sub-Category (-) Other (11) Your search has returned no tests.