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26239-55-4NC(=O)CN(CC(=O)O)CC(=O)OQZTKDVCDBIDYMD-UHFFFAOYSA-N26239-55-4DTXSID4067191CHEBI:43960化学的特性N-(2-Acetamido)iminodiacetic acid is white to almost white powder
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
説明N-(2-Acetamido)iminodiacetic acid is a zwitterionic buffer used in biochemistry and molecular biology. It is one of the Good buffers developed in the 1960′s to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The pioneering publication by Good and co-workers describes the synthesis of ADA and its physical properties. The useful range of ADA buffer in aqueous solution is 6.0 - 7.2.
使用N-(2-Acetamido)iminodiacetic acid is buffer for biological systems and chelator for metals.
使用N-(2-Acetamido)iminodiacetic acid (ADA) could prevents oxidation and irreversible denaturation of proteins while conducting gel electrophoresis. Furthermore studies suggest that ADA interferes with BCA and Lowry protein assays. Also ADA often chelates metal ions such as Mn(II), Cu(II), Ni(II), Zn(II), and Co(II) in a 2:1 at or below physiological pH values. Moreover, ADA is soluble in sodium hydroxide and absorbs UV radiation in the range below 260nm.
純化方法Dissolve ADA in water, add one equivalent of NaOH solution (to final pH of 8-9), then acidify with HCl to precipitate the free acid. This is filtered off, washed with water and dried in vacuo. [Beilstein 4 IV 2441.]
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