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) (4) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (17) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (14) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Spectrophotometry (SP) (2) Sample Type Blood (4) Fluid (1) Serum or Plasma (4) Tissue (1) Urine (7) Test Area (-) Drugs of Abuse (10) (-) Exposure (7) Therapeutics (33) Test Category Diagnostic Aids (1) NPS/Designer Drugs (7) Opiates/Opioids (3) Pesticides/Insecticides (5) Volatiles (1) Test Sub-Category Biomarkers (1) Other (9) Stimulants (3) Synthetic Cannabinoids (4) Your search has returned no tests.