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) Hematofluorometry (H) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type 24 Hour Urine (1) Blood (2) Serum or Plasma (1) Urine (2) Test Area Exposure (6) Test Category Antidiarrheals (2) Antiepileptics/Antiseizures (9) Antihistamines (5) Antipsychotics (5) Hallucinogens (6) Immunosuppressants (4) Laxatives (1) (-) Metals/Elements (6) Test Sub-Category (-) Other (6) Toxic Elements (8) Your search has returned no tests.