Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography/Tandem Mass Spectrometry (GC-MS/MS) (1) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Spectrophotometry (SP) (1) Sample Type Blood (2) Serum or Plasma (1) Urine (1) Test Area Exposure (1) Postmortem (1) Therapeutics (2) Test Category Alcohols (6) Analgesics (5) Antiarrhythmics (2) Anticholinergics (3) Antidiabetics (2) Antiepileptics/Antiseizures (12) Antihistamines (7) Antipsychotics (7) Appetite Suppressants (3) (-) Chemicals (1) Cholinesterase Inhibitors (3) (-) Diagnostic Aids (2) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (5) (-) Exposure (1) Hallucinogens (15) Herbicides (2) Perfluorinated Compounds (4) Plasticizers (1) Solvents (3) Therapeutics (14) Vasodilators (3) Volatiles (10) Test Sub-Category (-) Other (4) Test Test Name 3371SP PCB Panel, Congeners, Serum/Plasma 8104B Postmortem, Fire Death Screen, Blood (Forensic) 9249B Pseudoephedrine vs Ephedrine Differentiation Screen, Blood 9249U Pseudoephedrine vs Ephedrine Differentiation Screen, Urine