Figure 4
From: Citrate effect on the swelling behaviour and stability of casein microparticles
Swelling coefficients as a function of their characteristic start times for the first step (closed symbols) for the subsequent slowed phase (grey symbols) and for the second step (open symbols) of swelling of CMPs at pH 8.0 prepared without or with different citrate concentrations. The insert shows how the location of the parameter pairs for the first and second swelling steps of CMPs without citrates (black and white areas) changes as a function of pH (reconstructed from Schulte30).
