Mikroanalisis Kandungan Senyawa Fenolik Total Ekstrak Biji Kedelai dengan Reagen Folin-Ciocalteu
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چکیده
منابع مشابه
Colorimetric determination of potassium by Folin-Ciocalteu phenol reagent.
A method for the colorimetric estimation of manganese by reduction of the phosphomolybdicphosphotungstic acid phenol reagent has been described (Abul-Fadl, 1948). Cobalt was also found to give a similar colour reaction in the presence (but not in the absence) of amino-acids. Conversion of cobalt into the cobaltinitrite did not affect its response to this reaction. As methods for the estimation ...
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ژورنال
عنوان ژورنال: Jurnal Penelitian Pertanian Tanaman Pangan
سال: 2017
ISSN: 2541-5174,2541-5166
DOI: 10.21082/jpptp.v1n1.2017.p73-81