d2o80-colony2 January 11, 2013 1441 × 1230 Yeast Colonies in 60% D2O YPD A small colony of yeast grown on 60% D2O solid media. Like this:Like Loading... Share this:Click to email this to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Like this:Like Loading...