1 / 1

Electron microscope

Electron microscopy (EM) has become an extremely popular method for the ultrastructural study of macromolecules, cells and tissues. An aqueous biological sample is frozen rapidly and irradiated with a beam of electrons. A detector senses how the electrons are scattered and a computer reconstructs the 3Dshape of the molecule. <br>https://www.creative-biostructure.com/cryo-em-services_4.htm

stevenallen
Download Presentation

Electron microscope

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Electron microscope Electron microscopy (EM) has become an extremely popular method for the ultrastructural study of macromolecules, cells and tissues. An aqueous biological sample is frozen rapidly and irradiated with a beam of electrons. A detector senses how the electrons are scattered and a computer reconstructs the 3D- shape of the molecule. Why you need this service? • You have small amount of materials; • The material is hard to crystallize; • You are looking into the molecules in atomic details; • It is a large biomolecular complex (>150 kDa, up to 2000 Å); • You want to observe the real "native state" structure. https://www.creative-biostructure.com/cryo-em-services_4.htm

More Related