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) (6) Sample Type Blood (1) Fluid (1) Meconium (1) Serum or Plasma (1) Urine (2) Test Area (-) Drugs of Abuse (5) (-) Newborn Tox (1) Therapeutics (17) Test Category Depressants (13) NPS/Designer Drugs (6) (-) Stimulants (6) Test Sub-Category Other (6) Your search has returned no tests.