Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Fluid (1) Serum or Plasma (3) (-) Urine (2) Test Area Therapeutics (2) Test Category (-) Antimicrobials (2) Test Sub-Category (-) Antivirals (2) Test Test Name 0158U Acyclovir, Urine 0265U Amantadine, Urine