Sorbents for protein HPLC separation?

We are going to separate protein, presumably, 10-20 kDa, on nanoLC, and looking for sorbent. We will try first C4, 5 mum, 300 A pore size sorbents. Does it make sense to try C8 phase, 3 mum...

10 October 2013 2,233 1 View