Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (1) Fluid (1) Serum or Plasma (1) Urine (2) Test Area (-) Drugs of Abuse (5) Newborn Tox (1) Therapeutics (10) Test Category NPS/Designer Drugs (3) (-) Stimulants (5) Test Sub-Category Other (5) Your search has returned no tests.