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【求助】zno纳米材料会吸附BSA吗？
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想请教下各位高手，zno纳米粒子对BSA（牛血清蛋白）有吸附作用吗？ 那是不是对所有蛋白都有吸附性啊？ 谢谢了 |
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liuxw
金虫 (小有名气)
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ZnO, with high biocompatibility, non-toxicity, chemical stability, electrochemical activities and fast electron communication features, has shown its novel advantages for the fabrication of oxidase-based amperometric biosensors. More importantly, with an isoelectric point about 9.5, ZnO can immobilize acidic proteins (including glucose oxidase) with high bioactivity and stability by electrostatic interactions |
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