Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (11) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (5) Fluid (1) Serum or Plasma (5) Tissue (1) Urine (2) Test Area (-) Drugs of Abuse (3) (-) Exposure (11) Test Category Alcohols (3) (-) NPS/Designer Drugs (3) Other (1) Pesticides/Insecticides (2) (-) Solvents (11) Volatiles (2) Test Sub-Category Other (11) Synthetic Cathinone (3) Your search has returned no tests.