- ThermoFisher Scientific (Johnston, IA)
- …repair, testing, and maintenance of **Electron Microscopes (https://www.thermofisher.com/search/browse/category/us/en/90184056) ( Focused Ion Beam Electron ... Microscopes (https://www.thermofisher.com/search/browse/category/us/en/90184056) , Scanning Electron Microscopes (https://www.thermofisher.com/search/browse/category/us/en/90184058) , Transmission Electron Microscopes… more