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yizhivit

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zhoubin4111

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【答案】应助回帖

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感谢参与,应助指数 +1
markar: 金币+1, 感谢回帖交流! 2012-12-07 23:24:33
yizhivit: 金币+5, ★★★很有帮助, 谢谢意见?不知道能否具体说明一下? 2012-12-10 14:55:06
不知用戊二醛可以不
4楼2012-12-07 17:45:17
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aircraftvip

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【答案】应助回帖

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感谢参与,应助指数 +1
红舟流星: 金币+1, 专家考核, 欢迎来到生物功能材料板块应助交流 2012-12-07 05:06:20
yizhivit: 金币+10, ★★★很有帮助, 谢谢!实验室没有什么有机基础,这样的合成步骤对于我来说实在太复杂了,呵呵~ 2012-12-07 12:52:30
firstly, use acryloyl chloride or acryloyl-NHS to functionalize the surface with acrylate group, then perform thiol-acrylate addition reactions under the catalysis of triethanol amine. One free cysteine is present in BSA and this group should be reactive towards vinyl group.
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2楼2012-12-07 01:29:33
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aircraftvip

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markar: 金币+1, 感谢回帖交流! 2012-12-07 23:24:26
You could have a try using EDC & NHS.

But EDCI & NHS coupling might not work in your system since BSA could also undergo intermolecular crosslinking if you activate the carboxyl groups.

Specificity of functional group is important!

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3楼2012-12-07 17:37:58
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yizhivit

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5楼2012-12-10 14:54:29
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