Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (2) Serum or Plasma (1) Urine (2) Test Area Therapeutics (5) Test Category Analgesics (27) (-) Antidepressants (5) Depressants (3) NPS/Designer Drugs (3) Test Sub-Category Other (7) (-) Selective Serotonin Reuptake Inhibitors (SSRI) (3) (-) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Tricyclic (13) Your search has returned no tests.