So can you specify more of the pH range? 8, 10, 12, etc? By the way, will this influence the future experiments? Thanks. In article <7b.ffa7128.27b310a4 at aol.com>, DOCTORHIM at aol.com wrote: > Dissolve it in a high pH solution. > > --- > -- In Vivo ======================= E-mail: in_vivo at usa.net ======================= Sent via Deja.com http://www.deja.com/