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使用支撑浮块在透射电子显微镜中制备样品支撑膜
JoVE Revista
Bioquímica
This content is Free Access.
JoVE Revista Bioquímica
Preparation of Sample Support Films in Transmission Electron Microscopy using a Support Floatation Block
DOI:

06:10 min

April 08, 2021

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Capítulos

  • 00:04Introduction
  • 00:47Preparation of Negatively Stained Samples with Amorphous Carbon Support
  • 02:21Preparation of Graphene Oxide-coated TEM Grids
  • 03:27Preparation of Samples on Monolayer-graphene Films Using the Flotation Block
  • 04:44Results: Examples of Sample Support Films Prepared Using the Floatation Block
  • 05:34Conclusion

Summary

Traducción Automática

冷冻电子显微镜(cryo-EM)的样品制备是该方法结构测定工作流程中的一个重大瓶颈。在这里,我们提供了使用易于使用的三维打印块制备支撑膜的详细方法,以稳定样品以进行透射EM研究。

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