5-Formylfuroic acid and the carbazole reaction for uronic acids and acidic polysaccharides.
D002227:Carbazoles; D011134:Polysaccharides / Q000032:analysis*; D014574:Uronic Acids / Q000032:analysis*
D002227:Carbazoles; D011134:Polysaccharides; D014574:Uronic Acids; C041514:carbazole
POLYSACCHARIDES/determination; URONIC ACIDS/determination