Hi Bill, 2mM DTT usually helps. Besides, using a large cell which moves up and down and, of course, low temperatures also help. Bests
2009/7/10 William Scott <wgsc...@chemistry.ucsc.edu>: > Hi folks: > > A colleague of mine here is doing small angle X-ray scattering at SSRL and > finding his samples are suffering significant radiation damage. He asked me > for advice as to what potential radical scavengers might be useful. I told > him to take 10 mg of ascorbic acid and to call me in the morning. > > Anyone have a better suggestion that I might be able to pass along to him? > > Many thanks in advance. > > Bill > > > > William G. Scott > > Contact info: > http://chemistry.ucsc.edu/~wgscott/ > > LinkedIn: > http://www.linkedin.com/in/wgscott > -- Ruben Martinez-Buey. PhD
