Dear Leo, here's a little gedankenexperiment: imagine cross-linking those solutions you have, say with glutaraldehyde. Would you say this will *improve* solubility because there are now less molecules?
Best wishes, Sebastiaan Werten. > Dear all -- > > I have a very "stupid" question/remark concerning this protein > concentration matter. Let say one has two different proteins, of 7 and > 700 kDa, respectively. I guess that 20 mg/mL concentration would be > considered as a high concentration for the first protein, and probably > "less high" for the second. In order to be able to compare protocols, > is the notation mg/mL of proper choice? Would mM be a better option? > Or do we all assume working on the same averaged size sample? > > Kind regards. > > -- Leo --