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用 Bioinspired 法制备功能性二氧化硅
JoVE Journal
Química
This content is Free Access.
JoVE Journal Química
Preparation of Functional Silica Using a Bioinspired Method
DOI:

08:04 min

August 01, 2018

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Capítulos

  • 00:04Título
  • 00:54Preparation of Precursor Solutions (and Optional Encapsulant Solutions)
  • 01:50Silica Synthesis
  • 02:48Acid Elution of the Materials and Silica Separation and Drying
  • 03:53Silicomolybdic Acid Assay on Monomeric Silica Species
  • 04:37Bradford Assay Procedure for Determination of Protein Concentration in Silica
  • 05:28Results: Analysis of Functional Silica Prepared via a Bioinspired Method
  • 06:56Conclusion

Summary

Tadução automática

在这里, 我们提出了合成 bioinspired 二氧化硅材料和固定酶在其中的协议。硅胶是通过将硅酸钠和胺 ' 添加剂 ' 结合在一起合成的, 在控制速率下中和。材料性能和功能可以通过原位酶固定或后合成酸洗脱的封装添加剂来改变。

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