Does changing concentration of Phytagel to 5 g/L change the pH?

At 1.5%, Phytagel is reported to be pH 6.5-7.0. Does using Phytagel at a concentration of 5 g/L alter pH? Before/after autoclaving? There doesn't seem to be any information from manufacturer...

05 June 2014 9,494 1 View