| Autor: |
R C, Keniston, G H, Prescott, M L, Pernoll |
| Rok vydání: |
1975 |
| Předmět: |
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| Zdroj: |
Obstetrics and gynecology. 46(3) |
| ISSN: |
0029-7844 |
| Popis: |
The effects of repeated freezing and thawing. on certain properties of early gestation amniotic fluid were studied. Six anmiotic fluids from 15- to 17-week gestations were investigated. Total protein determinations revealed that there was no significant loss of total protein with rapid freezing and thawing up to 10 times in the space of a few days. Immunoelectrophoresis revealed that the antigenic properties of the amniotic fluid, as ascertained by counting the number of precipitin bands, were unaltered by the repeated freezing and thawing |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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