This image shows experimental data for the effect of using PGP on PS (125, 200, 850, 0 uM) at a concentration of 4 g/L and at pH 7.In general, the use of PGP at a concentration of 4 g/L and at pH 7 appears to have an effect on the decrease in the PS value, and this effect increases with increasing PS volume.For PS with a size of 125 um, we observe a decrease in the PS value with increasing time when using PGP at a concentration of 4 g/L and at pH 7.From the graph, we can observe the following:

 1.2.3.4.