Wich percentaje of SDS-PAGE is better for a 5-6 KDa isoforms separation?

Dear all, I have a protein with two isoforms, separated by 5-6 kDa. The size of these isoforms is about 80 kDa for one of them, and around 85 KDa for the other. I was wondering whichso...

15 December 2022 9,051 4 View