Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Fluid (1) (-) Tissue (1) (-) Urine (1) Test Area Diagnostic Aids (1) Therapeutics (1) Test Category Alcohols (1) Analgesics (3) Anesthetics (2) Antianxiety (1) Antiarrhythmics (1) Anticholinergics (3) Antidepressants (4) Antihistamines (1) Antitussives/Cough Suppressants (1) Benzodiazepines (1) Biomarkers (1) Depressants (3) (-) Electrolytes (1) Metals/Elements (6) Muscle Relaxants (2) NPS/Designer Drugs (2) (-) Other (1) Plasticizers (1) Sedative/Hypnotics (6) Stimulants (1) Volatiles (4) Test Sub-Category Small Molecule (1) Test Test Name 0645U Bicarbonate, Urine 2111TI Baclofen, Tissue