Cryo-EM Technologies

Cryogenic electron microscopy (cryo-EM) is a microscopical technique that uses transmission electron microscopy (TEM) to observe samples at low temperature and to get the atomic structures of biological macromolecules. In recent years, cryo-EM has been playing an essential role in biology, medicine, and drug discovery and development.
Our cryo-EM related technologies include:

• Negative Staining EM
• Freeze etching EM
• Single particle analysis (SPA)
• Electron crystallography services
• Microcrystal electron diffraction (MicroED)
• Cryo-Electron tomography (Cryo-ET)

Our scientist team has rich experience in cryo-EM processes including sample preparation, data collection, and structural determination and optimization.

Our service advantages:

• Availability in both 200kV and 300 kV cryo-EM equipment
• Customized cryo-EM services for different research purposes
• Visualization of sample morphology, interaction, and architecture
• High-resolution cryo-EM structure (visible side chains, < 4 Å)

If you are interested in our cryo-EM related technologies service, please feel free to contact us. We are looking forward to cooperating with you.

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