[Spectrophotometric determination of flavonoids using the 2-aminoethyl ester of diphenylboric acid].
D001888:Boric Acids; D005419:Flavonoids / Q000032:analysis*; D007202:Indicators and Reagents; D013053:Spectrophotometry / Q000379:methods
D001888:Boric Acids; D005419:Flavonoids; D007202:Indicators and Reagents
Spektrofotometrychne vyznachennia flavonoïdiv z zastosuvanniam 2-aminoetylovogo efiru dyfenilbornoï kysloty.