Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (8) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Sample Type Blood (3) Serum or Plasma (2) Urine (3) Test Area Drugs of Abuse (3) Therapeutics (5) Test Category Analgesics (5) NPS/Designer Drugs (3) Test Sub-Category Biomarkers (1) (-) Opiates/Opioids (5) Other (32) Selective Serotonin Reuptake Inhibitors (SSRI) (5) (-) Stimulants (3) Synthetic Cannabinoids (4) Your search has returned no tests.