THIN LAYER CHROMATOGRAPHY OF VITAMIN B12

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概要

• 論文の詳細を見る

• Several excellent solvents for the thin-layer chromatography (TLC) of vitamin B12 and the related compounds were found out using Aluminium oxide G, Kieselgel G and Kieselguhr G as inorganic adsorbents, and P-cellulose as well as DEAF-cellulose as organic ones. Since there are many vitamin B12 factors of similar Rf values, it is still difficult to separate each factor in the mixture completely and identify it. It is advisable to prepurify or fractionate prior to the TLC of vitamin B12.

• 日本ビタミン学会の論文

著者

• 林 光則

  Department of Fermentation Technology, Faculty of Engineering, Hiroshima University

• 上久 保正

  Department of Fermentation Technology, Faculty of Engineering, Hiroshima University

関連論文

• FORMATION OF COBALT-FREE CORRINOIDS IN RHODOPSEUDOMONAS SPHEROIDES
• Growth Activity of 5-Hydroxybenzimidazole Analogue of Vitamin B12 in Chick
• THIN LAYER CHROMATOGRAPHY OF VITAMIN B12

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