On a Zone Electorphoresis using Starch as Supporting Medium
نویسندگان
چکیده
منابع مشابه
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Zone electrophoresis of hypophyseal growth hormone (somatotropin) on starch.
Growth hormone preparations were obtained by methods previously described (1, 3) from the anterior lobes of ox pituitary glands. The biological activity of these preparations was estimated by the tibia test (5) in hypophysectomized rats. Electrophoretic experiments were carried out in a cold room at 3”. The technique of zone electrophoresis is a modification of the method of Kunkel and Slater (...
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In the present paper (1) a method of preparative zone electrophoresis (cf. 2, 3) is described in which a stiff starch gel with only 7 to 8 per cent of solid constituents is used as a supporting medium. Two simple devices will be described, one for the fractionation of 2 ml. of protein solution and the other for processing up to 50 ml. of solution, containing 5 to 10 per cent of protein mixture....
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ژورنال
عنوان ژورنال: SEIBUTSU BUTSURI KAGAKU
سال: 1956
ISSN: 0031-9082,1349-9785
DOI: 10.2198/sbk.3.58