Blue guaran (a chromophore-labeled galactomannan) as a reagent for lectins.
D002863:Chromogenic Compounds; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D037102:Lectins / Q000032:analysis*; D008351:Mannans; D011134:Polysaccharides; D013053:Spectrophotometry
D002863:Chromogenic Compounds; D007202:Indicators and Reagents; D037102:Lectins; D008351:Mannans; D011134:Polysaccharides; C031152:blue guaran