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) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) Headspace Gas Chromatography (GC) (2) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Refractometer (REF) (2) Sample Type Blood (1) Serum or Plasma (1) Tissue (1) Test Area Exposure (2) Therapeutics (1) Test Category Alcohols (3) Analgesics (8) Anesthetics (4) Antianxiety (3) Antiarrhythmics (3) Anticholinergics (7) Antidepressants (9) Antiepileptics/Antiseizures (2) (-) Antineoplastics (1) Antipsychotics (1) Antithrombotics (3) Benzodiazepines (3) Depressants (6) Diuretics (2) Drugs of Abuse (2) Muscle Relaxants (4) NPS/Designer Drugs (6) Stimulants (3) (-) Volatiles (2) Test Sub-Category Alkylating Agents (1) Other (2) Test Test Name 0541B Benzene, Blood 0541TI Benzene, Tissue 0820SP Busulfan, Serum/Plasma