Freeze-drying apparatus for preservation of ultrastructure
Autor: | B.W. Grunbaum, S.R. Wellings |
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Rok vydání: | 1960 |
Předmět: | |
Zdroj: | Journal of ultrastructure research. 4 |
ISSN: | 0022-5320 |
Popis: | This report presents the design and describes the operation of a freeze-drying apparatus which is capable of preserving cells and tissues for biochemical studies at the electron-microscopy level without the use of chemical fixatives and stains. Embedding of the frozen-dried specimens, without removing them from the apparatus, is carried out in vacuo. |
Databáze: | OpenAIRE |
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