WIKI资讯
WIKI资讯
For routine transmission electron microscopy (TEM), it is generally accepted that specimens should be thin, dry and contain molecules which diffract electrons. Biological specimens, which are large and consist of large amounts of water, also do not defract electrons and are therefore difficult to see in the TEM. Preparing biological specimens for the TEM, whilst retaining the structural morphology of the material, is......阅读全文
Preparation Of Ciliated Protozoa For Scanning Electron MicroscopyGeneral notes: The same procedures are used to fix and stain cells for SEM and for TE
The Transmission Electron Microscope (TEM) (HEI)An explanation of how the TEM works. TEM Specimen Preparation (HEI) Se