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1篇 您的检索式:作者名="WeiYangFEI"
    题名 作者 年代 出处 被引量
1Preparation and Characterization of Super-paramagnetic Nano-beads for DNA Isolation显示文摘Unique coupling reagent, bis-(2-hydroxyethyl methacrylate) phosphate was used to prepare coated and functionalized superparamagnetic nanobeads, leading to a simple, effective method for coating the nanobeads. With this method, the thickness of the coating layer and the functional group contents on the nano-beads could be controlled by changing the quantity of the coated monomers. The nanobeads were characterized by means of transmission electron microscopy (TEM) and Fourier transformation infrared spectroscopy (FTIR). The carboxyl-modified magnetic nano-beads were employed to streamline the protocol of isolation of genomic DNA from the human whole blood.XinXIE XuZHANG BingBinYU WeiYangFEI 2004Chinese Chemical Letters2004,15,5:2
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