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) Plasma (1) Serum or Plasma (2) Urine (2) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category Analgesics (2) Antacids (1) Antianxiety (1) Antidepressants (1) Antiepileptics/Antiseizures (3) Antigout Agents (1) Antihistamines (2) Antihypertensives (2) (-) Antimicrobials (1) Antipsychotics (1) (-) Benzodiazepines (1) Diuretics (2) Immunosuppressants (1) Muscle Relaxants (2) Other (2) Psychoactives (3) Sedative/Hypnotics (2) Stimulants (3) Test Sub-Category Antimalarials (1) Designer Benzodiazepines (1) Test Test Name 1140B Chloroquine, Blood 1271B Clonazolam & 8-Aminoclonazolam, Blood