Dear all, sorry if this topic does not interest you. I wonder whether anyone has experience with freezing crystals grown in ~0.2 M Magnesium Formate. Garman and Mitchell suggested that "A major anomaly is solution 44, 0.2 M magnesium formate, which requires 50% glycerol for cryoprotection" in their 1996 paper (J Appl. Cryst. 29, 584-587). Since 50% glycerol is kind of harsh, I wonder whether anyone has tried alternative cryo protectant. Your kind help will be highly appreciated.
Best regards, Junyu ----------------------------------------------------------- Junyu Xiao, Ph.D. University of California, San Diego Leichtag Room 283 9500 Gilman Drive, 0721 La Jolla, CA 92093-0721 Lab phone: 858-822-0684 ------------------------------------------------------------
