[Photometric determination of zinc and lead in water by using sulfarsazen].
D001151:Arsenic; D007202:Indicators and Reagents; D007854:Lead / Q000032:analysis*; D008722:Methods; D010783:Photometry; D013455:Sulfur; D014876:Water Pollution / Q000032:analysis*; D015032:Zinc / Q000032:analysis*
D007202:Indicators and Reagents; D007854:Lead; D013455:Sulfur; D015032:Zinc; D001151:Arsenic
Fotometricheskoe opredelenie tsinka i svintsa v vode s pomoshch'iu sul'farsazena.