title: Colorimetric assays for hexuronic acids and some keto sugars.
mesh_terms: D003124:Colorimetry / Q000379:methods; D003300:Copper; D006603:Hexuronic Acids / Q000032:analysis*; D007202:Indicators and Reagents; D007661:Ketoses / Q000032:analysis*; D009844:Oligosaccharides; D011134:Polysaccharides; D013329:Structure-Activity Relationship; D014574:Uronic Acids / Q000032:analysis*
chemical_list: D006603:Hexuronic Acids; D007202:Indicators and Reagents; D007661:Ketoses; D009844:Oligosaccharides; D011134:Polysaccharides; D014574:Uronic Acids; D003300:Copper