Fig. 1From: Phase separation and formation of sodium caseinate/pectin complex coacervates: effects of pH on the complexationChanges in the turbidity of NaCas/HMP mixtures observed over time. a Optical density of NaCas/HMP mixtures at ratio = 4:1, and total biopolymer concentration = 0.4% w/v as affected by varying pH values in semi-logarithmic scale (Arrows shows the reduction percentage of the turbidities). b Images of NaCas/HMP mixtures as a function of pH, at the beginning of dissolution and after 30 minBack to article page