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  3. mPEG-CHO (MW 20000)

mPEG-CHO (MW 20000)  (Synonyms: mPEG-Aldehyde (MW 20000))

目录号: HY-155923
产品使用指南

mPEG-CHO (MW 20000) 参与形成三维多孔支架,而携带活性物质形成递送载体。其中 -CHO 官能团与壳聚糖链的 -NH2 官能团相互作用,形成戊二醛型加合物,使 mPEG 功能化。这种功能化和交联可影响递送系统的刚性,使交联共轭系统具备缓慢释放功能。

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mPEG-CHO (MW 20000) Chemical Structure

mPEG-CHO (MW 20000) Chemical Structure

CAS No. : 70086-22-5

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

mPEG-CHO (MW 20000) participates in the formation of a three-dimensional porous scaffold which carries active substances to form a delivery vehicle. The -CHO functional group interacts with the -NH2 functional group of the chitosan chain to form a glutaraldehyde-type adduct to functionalize mPEG. This functionalization and cross-linking can affect the rigidity of the delivery system, allowing slow release of the cross-linked conjugate system.

分子量

20000(Average)

Formula

(C2H4O)nC3H6O2

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
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  • 稀释计算器

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
mPEG-CHO (MW 20000)
目录号:
HY-155923
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