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 (5) (-) Fluid (1) Meconium (1) Serum or Plasma (5) (-) Tissue (1) Urine (3) Test Area Therapeutics (2) Test Category (-) Analgesics (2) Anesthetics (1) Antianxiety (2) Anticholinergics (1) Anticoagulants (1) Antidepressants (2) Antiepileptics/Antiseizures (2) Antihypertensives (1) Bronchodilators (2) Psychoactives (2) Stimulants (2) Test Sub-Category Antipyretics (2) Test Test Name 0030FL Acetaminophen, Fluid 0030TI Acetaminophen, Tissue