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) Test Area Therapeutics (1) Test Category Acids (2) Analgesics (11) Anesthetics (3) Antidepressants (8) Antiepileptics/Antiseizures (5) Antihistamines (1) Antihypertensives (3) Antimicrobials (2) Antineoplastics (1) Antiparkinsons (2) Antipsychotics (9) Antirheumatics (1) Biomarkers (4) Bronchodilators (2) (-) Cholinesterase Inhibitors (1) Depressants (1) Diuretics (1) Immunosuppressants (3) Metals/Elements (12) Muscle Relaxants (1) Sedative/Hypnotics (4) Solvents (4) Stimulants (2) Sympathomimetic Amines (2) Terpenes (1) Vasodilators (1) Volatiles (5) Test Sub-Category Other (1) Test Test Name 4305B Tacrine, Blood