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) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (2) Serum or Plasma (1) Test Area Exposure (1) Therapeutics (1) Test Category Acids (1) Anesthetics (2) Antidepressants (1) Antiepileptics/Antiseizures (1) Antipsychotics (4) (-) Depressants (1) (-) Sedative/Hypnotics (1) Terpenes (1) Volatiles (3) Test Sub-Category Barbiturates (1) Sedative-Hypnotics (1) Test Test Name 4300B Talbutal, Blood 4640B Trichloroethanol - Free, Blood