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THE ISOELECTRIC POINT OF A STANDARD GELATIN PREPARATION(1)
Two samples of a standard gelatin were studied, both prepared according to published specifications and washed free from diffusible electrolytes. The isoelectric point of this material was determined in four ways. 1. The pH values of solutions of gelatin in water approached the limit 4.86 ± 0.01 as...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1931
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141050/ https://www.ncbi.nlm.nih.gov/pubmed/19872615 |