雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Quantitative analysis of amino-acid mixtures by means of high-voltage paper electrophoresis Sadahiko Akai 1 , Osamu Wakasa 1 , Koe Ueki 1 , Kenji Kuriyama 1 , Hiroshi Sugano 2 , Iku Watanabe 2 1Department of Surgery, School of Medicine, Niigata University 2Department of Chemistry, Faculty of Science, Niigata University pp.27-33
Published Date 1958/2/15
DOI https://doi.org/10.11477/mf.2425905985
  • Abstract
  • Look Inside

 In order to use the high-voltage paper electrophoresis of amino-acids as a quantitative method, several fundamental experiments were carried out. Electrophoresis were performed at a potential gradient of 60 to 150 v/cm and in acetic acid-pyridine buffer (pH 3.4). Amino acid spectra which were colorized by ninhydrin reagent were altered to a series of peaks by densitometer (filter 550 mμ). The relative migrativities of various amino-acids, which were evaluated with respect to the position of glutamic acid, showed a good reproducibility and were constant independently of the periods of electrophoresis (5 to 60 min.).


Copyright © 1958, THE ICHIRO KANEHARA FOUNDATION. All rights reserved.

基本情報

電子版ISSN 1883-5503 印刷版ISSN 0370-9531 金原一郎記念医学医療振興財団

関連文献

もっと見る

文献を共有