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THE PENETRATION OF DYES AS INFLUENCED BY HYDROGEN ION CONCENTRATION
When cells of Nitella are placed in buffer solutions at pH 9, there is a very slow and gradual increase in the pH of the sap from pH 5.6 to 6.4 (when death of the cells takes place). If the living cells are placed in 0.002 per cent dye solutions of brilliant cresyl blue at different pH values (from...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1923
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140596/ https://www.ncbi.nlm.nih.gov/pubmed/19872031 |