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) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Spectrophotometry (SP) (1) Sample Type Serum or Plasma (1) Test Area Exposure (1) Test Category Alcohols (2) Analgesics (5) Anesthetics (3) Antiarrhythmics (4) Antidepressants (6) Antiepileptics/Antiseizures (3) Antineoplastics (2) Antipsychotics (1) Hallucinogens (6) (-) Herbicides (1) Pesticides/Insecticides (1) Solvents (1) Volatiles (4) Test Sub-Category Other (1) Test Test Name 3048SP Metribuzin, Serum/Plasma