Fractionation of non-waxy rice starch by sucrose density gradient centrifugation.
نویسندگان
چکیده
منابع مشابه
Molecular fractionation of starch by density-gradient ultracentrifugation.
Amylose and amylopectin in corn and potato starches were fractionated by centrifugation at 124,000g for 3-72 h at 40 degrees C in a gradient media, Nycodenz, based on their sedimentation rate differences. The fractions were collected from a centrifuge tube, and then analyzed by the phenol-sulfuric acid method and iodine-binding test. Amylopectin, a large and highly branched starch molecule, mig...
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ژورنال
عنوان ژورنال: Journal of the Japanese Society of Starch Science
سال: 1983
ISSN: 1884-488X,0021-5406
DOI: 10.5458/jag1972.30.264