A Tecnai 12 120 keV electron microscope is entirely computer-controlled,
and used for routine imaging of many macromolecular complexes.
A Tecnai 12 120 keV electron microscope is entirely computer-controlled,
and used for routine imaging of many macromolecular complexes.
A 200 keV Field Emission Gun (FEG) Tecnai 20 cryo-electron microscope is being used
for high resolution studies of frozen, hydrated, and unstained macromolecular complexes.