Hi everyone, Does anyone have experience in using Bio-Beads SM-2 beads (biotechnology grade) with 20-50 mesh, 25 g of BioRad ? If have, please kindly tell me about the rough method to use it. Can it remove cationic detergent like CTAB from protein samples? Thanks for the one who can solve my problem!!! Tony Ho (Ph.D student from CUHK)