[Histonet] Fwd: elastic fiber / solar elastosis staining black

[Millicent Haydel]

>

> I work in a private office where we do frozen H&E's. Today and the  
> end of last week we have been having trouble with our stain.  The  
> elastic fibers / solar elastosis have been staining black. Normally  
> they are blue.  I have tried changing the stain, and changing our  
> bottles of OCT and mounting medium.  We are still having the same  
> problem.  Can anyone please help.  I have sent in a picture to www.histonet.org 
>  with the title "elastic fibers staining black".