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) (6) Sample Type (-) Blood (6) Serum or Plasma (6) Urine (6) Test Area (-) Drugs of Abuse (6) Test Category Benzodiazepines (1) Biomarkers (1) Depressants (3) (-) NPS/Designer Drugs (6) Psychoactives (4) Sedative/Hypnotics (1) Stimulants (2) Test Sub-Category Benzodiazepines (1) Hallucinogens (2) Opiates/Opioids (3) Your search has returned no tests.