Hm, I wouldn't call these micro crystals anymore, I mount those things and get datasets from them (sometimes). In my world 50 µm is defined as big.
Jürgen On Oct 29, 2011, at 2:51 PM, Pius Padayatti wrote: In short if you found microcrystals (15 to 20 um) harvesting them is what i found is more useful and better success than harvesting the whole drops. ...................... Jürgen Bosch Johns Hopkins University Bloomberg School of Public Health Department of Biochemistry & Molecular Biology Johns Hopkins Malaria Research Institute 615 North Wolfe Street, W8708 Baltimore, MD 21205 Office: +1-410-614-4742 Lab: +1-410-614-4894 Fax: +1-410-955-2926 http://web.mac.com/bosch_lab/