Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type (-) Blood (1) Test Area Therapeutics (1) Test Category Analgesics (2) Antidepressants (1) Antiepileptics/Antiseizures (2) (-) Antihistamines (1) Antihypertensives (1) Antimicrobials (1) Antipsychotics (1) Depressants (1) Other (1) Sedative/Hypnotics (1) Test Sub-Category H2 Antagonists (1) Your search has returned no tests.