Table 1. Characterization of carboxymethyl-substituted dextrans by acidimetric titration.
Sample | DS | −COOH per chain |
---|---|---|
CMDx-a | 0.08 | 5 |
CMDx-b | 0.38 | 23 |
CMDx-c | 0.61 | 38 |
Sample | DS | −COOH per chain |
---|---|---|
CMDx-a | 0.08 | 5 |
CMDx-b | 0.38 | 23 |
CMDx-c | 0.61 | 38 |