> On Tue, 05 Dec 2006 16:24:44 -0000, Peter Edwards wrote: > > > > > > I note that these pages state that the oxalic solution will only keep > > for a short time (and that is what I have always understood) - but I do > > not know why. Is it unstable? > Peter, you want to read "Storage of oxalic acid sucrose solution" by Bogdanov, et al. I'll email you a copy. Randy Oliver -- Visit www.honeybeeworld.com/bee-l for rules, FAQ and other info ---