Recent dramatic improvement of resolution in single particle analysis (SPA) using cryo-EM has led to SPA as an essential method for structural analysis of proteins. To address this market, JEOL released the CRYO ARM™ 300 in 2017. Equipped with a cold field emission gun (Cold FEG) for enhanced resolution and a cryo-stage for loading multiple samples, the CRYO ARM™ 300 has continued to achieve best-in-class resolution for SPA.
However, the previous workflow of SPA using cryo-EM needs multiple electron microscopes because the workflows for sample screening and for image data acquisition are independent of one another. This problem gives rise to large operating costs for cryo-EM users. Since multiple microscopes must be used, it is inconvenient to transfer cryo-samples between the cryo-EMs. Therefore, users have been requesting one cryo-EM enabling the complete workflow from sample screening to image data acquisition. Furthermore, in order for various users to use the cryo-EM, an improvement of usability has been required, allowing anyone from novice users to professional users to smoothly operate the microscope.
To meet these requests, JEOL has developed a new cryo-EM, the CRYO ARM™ 300 II. This microscope achieves a great improvement in throughput for high-quality data acquisition with quick and easy operation compared with the previous CRYO ARM™ 300.
1. High-speed imaging achieved by optimal electron beam control
2. Improved hardware stability for high-quality image acquisition
3. Higher operability through system improvement
Annual unit sales target
Cold Field Emission Cryo-Electron Microscope CRYO ARM™ 300 II (JEM-3300)
3-1-2, Musashino, Akishima, Tokyo, 196-8558, Japan
Izumi Oi, President & COO
(Stock code: 6951, Tokyo Stock Exchange First Section)
View source version on businesswire.com: https://www.businesswire.com/news/home/20210121005316/en/
Request Product Information: https://www.jeol.co.jp/en/support/support_system/c...
Science and Measurement Instruments Sales Division
This news is a press release from the provider. Korea Newswire is committed to verifying the transparency of providers and eliminating content errors. You can receive press releases from this company or in industries of interest via email and RSS for free. Subscribe>
News provided byJEOL Ltd.