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) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (1) (-) Fluid (1) Serum or Plasma (1) (-) Stool (1) Test Area Therapeutics (2) Test Category Antianxiety (2) Antiarrhythmics (1) Antidepressants (1) Antihistamines (2) Antipsychotics (2) (-) Cholinesterase Inhibitors (1) Diagnostic Aids (1) Drugs of Abuse (3) (-) Laxatives (1) Metals/Elements (3) Muscle Relaxants (2) Sedative/Hypnotics (1) Stimulants (1) Test Sub-Category Other (2) Test Test Name 1033ST Cathartic Laxatives Profile, Stool 1812FL Donepezil, Fluid