Re: [ccp4bb]: aggregation

[Knut Langsetmo]

hi jenny, you can certainly use 6 m guhcl with the his column, but clogging can also be the result of dna, depending on how you lysed the cells.  high salt (>0.5 m) can help with aggregation of some proteins, with mgcl2 usually being more helpful than nacl. --knut