title: Use of a substrate gradient in the automated determination of ornithine transcarbamylase.
mesh_terms: D001322:Autoanalysis; D002623:Chemistry Techniques, Analytical / Q000295:instrumentation; D003124:Colorimetry; D008722:Methods; D009954:Ornithine Carbamoyltransferase / Q000032:analysis*; D013053:Spectrophotometry
chemical_list: D009954:Ornithine Carbamoyltransferase