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) Sample Type (-) Blood (1) Test Area Exposure (1) Test Category Volatiles (1) Test Sub-Category Anticholinergics (2) Antiparasitics (2) Barbiturates (3) Calcium Channel Blockers (2) Non-Barbiturate Sedative Hypnotics (2) (-) Organochlorides (1) Other (22) Phenothiazines (2) Sedative-Hypnotics (2) Tricyclic (4) Test Test Name 4333B Tetrachloroethane, Blood