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) (3) Sample Type Blood (3) Serum or Plasma (2) (-) Urine (3) Test Area Drugs of Abuse (1) Therapeutics (2) Test Category Analgesics (2) NPS/Designer Drugs (1) Test Sub-Category Biomarkers (1) (-) Opiates/Opioids (2) Other (12) Selective Serotonin Reuptake Inhibitors (SSRI) (1) (-) Stimulants (1) Synthetic Cannabinoids (2) Toxic Elements (3) Your search has returned no tests.