[Histonet] special stain controls

[histotech <@t> imagesbyhopper.com]

Hi,

 

I am in need of control blocks for special stains, H. Pylori, pneumocystis
and AFB.  I am attempting to "grow" our own AFB, but am having difficulty
getting the other control blocks.  Commercial vendors charge a LOT of money
for these controls!  I was hoping to find a way to swap controls, if I
could.   Does anyone have any suggestions for me?  I don't mind buying them,
but tend to cringe when the costs are around $10/slide!!

 

Thanks!