The CryoEM centers provide access to instrumentation for data collection (primarily, but not exclusively, high-end microscopes) as well as focused training programs to help labs become independent cryoEM practitioners. All access is at no cost to the user. To access any of these resources, you must submit an application, that will be peer reviewed, before time is granted.
The three centers are independent and have their own categories and review cycles for different types of access, detailed below. Applications are submitted to a specific center, but you can apply to multiple centers simultaneously.