--- "Bobst, John" <BobstJ@mail.medicine.uiowa.edu>
wrote: > Does anyone know of a recipe for Ehlich's
> hematoxylin that does not call for
> hematoxylin crystals?  I have been told by our
> Biochemistry Stores that in
> would be hard fought to find hematoxylin crystals
> any more because they only
> make powder.
> 
> Sincerely,
> 
> John A. Bobst
> 
> University of Iowa
> Bone Healing Research Laboratory
> Iowa City, Iowa
> 
> (319) 335-4377
> 
> 
> 
I was told that the pale crystals were alum used to
dilute the product and that pure haematoxylin was the
brown powder.


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