Analytical Studies on the Column Chromatographic Determination of DNA Base Composition with Ion Exchange Resins
نویسندگان
چکیده
منابع مشابه
The Determination of Total Base of Serum by Ion Exchange Reactions of Synthetic Resins
Measurement of total base of blood serum supplies information indispensable for the complete description of the electrolyte balance in many physiological and pathological states. Older methods involving separate analyses of the principal cations or their conversion to sulfates, with subsequent determination of sulfate, were time-consuming, while the latter was of doubtful accuracy. More recentl...
متن کاملThe chromatographic separation and purification of acidic proteins on carboxylated ion exchange resins.
The chromatographic separation of proteins on carboxylated ion exchange resins has been widely employed (1, 2). However, as pointed out previously by several authors (l-6), only proteins with alkaline or neutral isoelectric points have been investigated. This report deals with a systematic study of the behavior of proteins with acid isoelectric points on weak cation exchange resins.l In view of...
متن کامل[Ion exchange resins].
Ion exchange resins have been used to help formulate pharmaceuticals since the late 1950's. During that time they have proved to be safe and effective excipients and are now used in many commercial formulations throughout the world. In this article we will look at some of the common problems faced by formulators and how using ion exchange resins may be able to solve them. Ion exchange resins ar...
متن کاملMethods for the Isolation of Glycolytic Intermediates by Column Chromatography with Ion Exchange Resins*
In the course of the study of glycolysis in the human red blood cell which is reported in a companion paper (1) new information was collected on the application of column chromatography with anion exchange resins to the isolation of glycolytic intermediates and related compounds. The findings are the subject of this communication. Included in this report are modifications of some analytical met...
متن کاملMethods for the isolation of glycolytic intermediated by column chromatography with ion exchange resins.
In the course of the study of glycolysis in the human red blood cell which is reported in a companion paper (1) new information was collected on the application of column chromatography with anion exchange resins to the isolation of glycolytic intermediates and related compounds. The findings are the subject of this communication. Included in this report are modifications of some analytical met...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1965
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.77.4_707