[Spectrophotometric determination of intensain].
D002866:Chromonar / Q000032:analysis*; D003374:Coumarins / Q000032:analysis*; D012996:Solutions; D013056:Spectrophotometry, Ultraviolet / Q000379:methods*
D003374:Coumarins; D012996:Solutions; D002866:Chromonar
Spektrofotometrychne vyznachennia intensaïnu.