| Autor: |
Lycke, Erik, Melén, Bertil, Wrange, Gunnar |
| Zdroj: |
Archiv für die Gesamte Virusforschung; 1957, Vol. 7 Issue 4, p378-383, 6p |
| Abstrakt: |
Batches of virus suspensions produced on human embryonic tissue and on monkey kidney tissue were inactivated by formaldehyde. The decrease in virus activity was followed by titrations in plasma clot cultures of human embryonic lung and in cultures of trypsinized monkey kidney. No difference could be demonstrated in the rate of inactivation between clarified batches derived from human embryonic tissue and batches produced on monkey kidney tissue and filtered through bacteria retaining filters. The course of inactivation deviated from that of a linear relationship between log. virus activity and time. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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