The purpose of this study is to obtain plasma membranes from adherent cells by means of ultracentrifuge. The problem with the experiment is that the yield is too low when obtaining plasma membranes.
I'm thinking of increasing the amount of cells to increase yield, but I'd like to ask how much the cells need. I have looked through several papers and expect 10 ^ 9 to be needed. I think using a kit will yield a high yield with a small amount of cells. I want to know how many cells are needed for isolation.