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) Test Area Drugs of Abuse (1) Test Category Alcohols (3) Analgesics (5) Anesthetics (2) Antiarrhythmics (5) Anticholinergics (3) Antidepressants (3) Antidiabetics (4) Antiepileptics/Antiseizures (21) Antihistamines (7) Antimicrobials (2) Antineoplastics (2) Antipsychotics (11) Appetite Suppressants (3) Chemicals (1) Hallucinogens (4) Herbicides (3) Immunosuppressants (3) Industrial/Environmental Toxins (2) Metals/Elements (4) Muscle Relaxants (3) (-) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (7) Other (3) Perfluorinated Compounds (4) Pesticides/Insecticides (4) Plasticizers (1) Sedative/Hypnotics (3) Solvents (5) Stimulants (7) Terpenes (1) Therapeutics (1) Vasodilators (4) Volatiles (11) Test Sub-Category Alkaloids (3) (-) Other (1) Stimulants (3) Synthetic Cathinone (3) Test Test Name 3168B Nitazenes Panel, Blood