Improved vacuum evaporation unit for beryllium coating for biological X-ray microanalysis.
An improved vacuum evaporator is described for coating frozen-hydrated biological samples with beryllium for X-ray microanalysis. The evaporator permits repeated coatings without bringing the main chamber to atmospheric pressure and ambient temperature. The use of a glass sleeve in the evaporation chamber facilitates cleaning.
D001608:Beryllium / Q000009:adverse effects; D004577:Electron Probe Microanalysis / Q000295:instrumentation*; D005614:Freeze Fracturing; D014618:Vacuum
D001608:Beryllium