Figure 5.

Relative excluded volume, calculated according to Eq. 1, of Phy (dark gray) and dgPhy (light gray). Note the clear difference between the relative excluded volumes of dgPhy and Phy (∼75% larger for Phy) at comparable concentrations of 80 and 86 mg/ml, respectively. Also note that the relative excluded volume of dgPhy increases when the concentration is raised, whereas it is decreased in the case of Phy.