1+1=
Polyacrylamide gel electrophoresis - Wikipedia, the free encyclopedia有一天老師問小明說:「1+1=?」小明說:「不知道」,老師就說:「回家問你的家人」。小明回到家了就問媽媽,剛好媽媽在洗碗,媽媽說:「不要吵,不要吵」,小明又去問爸爸,剛好爸爸在看新聞,爸爸就說:「美國總統」,接著小明又去問姐姐,剛好姐姐在洗澡,姐姐就說:「真爽,真爽」,後來小明又去問哥哥,哥哥在跟他This procedure is called SDS-PAGE. In most proteins, the binding of SDS to the polypeptide chain imparts an even distribution of charge per unit mass, thereby resulting in a fractionation by approximate size during electrophoresis. Proteins that have a gr...
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