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) Enzymatic Assay (EZA) (2) (-) Gas Chromatography (GC) (4) Sample Type Blood (1) Serum or Plasma (1) Urine (2) Test Area Exposure (1) Therapeutics (3) Test Category Analgesics (1) (-) Antispasmodics (3) Muscle Relaxants (4) (-) Other (1) Pesticides/Insecticides (4) Test Sub-Category Antispasmodics (3) Other (1) Your search has returned no tests.