Analysis of Polyvinylalcohol with Different Degrees of Saponification
![SEC_Alpha-3000-Fig53.png](https://separations.us.tosohbioscience.com/Image%20Library/TBL/Product%20Catalog/HPLC%20Columns/Organic%20Size%20Exclusion-GPC/Alpha%20and%20SuperAW-type/SEC_Alpha-3000-Fig53.png)
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Column: |
TSKgel Alpha-5000 and Alpha-3000, 7.8 mm ID × 30 cm in series |
Mobile phase: |
hexafluoroisopropanol (HFIP) |
Flow rate: |
0.5 mL/min
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Detection: |
Rl |
Temperature: |
40 °C |
Samples: |
degree of saponification of polyvinyl alcohol: A. 75% B. 88% C. 100% |
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