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) (1) Sample Type Blood (1) (-) Serum or Plasma (1) Urine (1) Test Area Drugs of Abuse (1) Test Category Benzodiazepines (1) Test Sub-Category Alkaloids (1) Alkylating Agents (1) Anticoagulants (2) Barbiturates (1) Benzodiazepines (2) Beta Blockers (1) (-) Designer Benzodiazepines (1) Opiates/Opioids (4) Other (9) Sympathomimetic Amines (1) Synthetic Cathinone (1) Your search has returned no tests.