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) (9) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (4) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (10) Refractometer (REF) (2) Sample Type Blood (4) Fluid (1) Serum or Plasma (4) (-) Urine (5) Test Area (-) Drugs of Abuse (4) (-) Exposure (1) Therapeutics (14) Test Category Hallucinogens (2) NPS/Designer Drugs (1) Solvents (1) Stimulants (1) Test Sub-Category Alkaloids (1) Other (4) Your search has returned no tests.