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) (2) Sample Type (-) Blood (2) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (2) Test Category Benzodiazepines (1) NPS/Designer Drugs (1) Test Sub-Category Alpha-2 Adrenergic Agonists (1) Alpha/Beta Adrenergic Agonists (1) Alpha Blockers (1) Antihistamines (2) Antimalarials (1) Benzodiazepines (5) Calcium Channel Blockers (1) Cardiac Glycosides (1) Cocaine (2) (-) Designer Benzodiazepines (2) Diuretics (1) Herbicides (1) NSAIDs (2) Opiates/Opioids (1) Other (17) Selective Serotonin Reuptake Inhibitors (SSRI) (2) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Stimulants (1) Synthetic Cathinone (1) Thiazides (1) Test Test Name 1271B Clonazolam & 8-Aminoclonazolam, Blood 1483B Desalkylgidazepam, Blood