Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Gas Chromatography (GC) (1) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (1) (-) Stool (1) (-) Urine (1) Test Area Exposure (1) Therapeutics (1) Test Category Analgesics (1) Antacids (1) Antianxiety (3) Anticholinergics (1) Antidepressants (5) Antiepileptics/Antiseizures (1) Antihistamines (5) Antihypertensives (2) Antimicrobials (1) Antipsychotics (2) Benzodiazepines (1) Biomarkers (1) Drugs of Abuse (5) Industrial/Environmental Toxins (3) (-) Laxatives (1) Metals/Elements (5) Muscle Relaxants (2) NPS/Designer Drugs (4) (-) Other (1) Pesticides/Insecticides (1) Sedative/Hypnotics (6) Solvents (4) Stimulants (4) Volatiles (2) Test Sub-Category Other (2) Test Test Name 1033ST Cathartic Laxatives Profile, Stool 1352U o-Cresol, Urine