2021-06-27 20:36 High-resolution microscopy is essential for visualizing viral particles, and the acquisition of morphological characteristics of viral particles depends on the resolution. Transmission electron microscopy (TEM) is the starting point for obtaining the optimal image resolution. Negative staining electron microscopy (EM) of virus suspensions can provide detailed information on the architecture of viral particles. This is a technique that can be performed rapidly and can adapt to the highest magnification of viral particles. It also provides an initial model for structural analysis of cryo-electron microscopy (cryo-EM). Creative Biostructure is a leading supplier in the field of structural biology and offers you negative staining EM services for the visualization of coronavirus-like particles.