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PRESERVATION OF STOCK CULTURES OF BACTERIA BY FREEZING AND DRYING
Attention is called to the fact that bacteria may be preserved for a long time by desiccation in the frozen state. It has been shown that it is necessary to maintain the frozen condition until desiccation is complete; if the fluid melts before the moisture is completely removed, the organisms are ki...
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1921
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2128170/ https://www.ncbi.nlm.nih.gov/pubmed/19868481 |