円形濾紙クロマトグラフィーRf値に影響を及ぼす一因子の研究並びに写真現像薬のRr値の測定について
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概要
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1) Rr values of several photographic developing agents were determined (Table I). 2) When sample is applied around the center of the filter paper, Rr value is estimated by the following equation : [numerical formula] where Rr represents Rf value of the case in which the sample is applied at the center of the paper, c is the distance of initial spot from the center of the paper, b is the distance of the solvent front from the initial spot, and a is the distance moved by the sample from the initial spot.
- 公益社団法人日本薬学会の論文
- 1956-12-20
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- 円形濾紙クロマトグラフィーRf値に影響を及ぼす一因子の研究並びに写真現像薬のRr値の測定について