[Histonet] Reticulin stain for poorly processed tissue

[sharon Celligent]

I am working on a project and have received slides containing tissue that
seem to be poorly processed. I am currently using a Chandler's Reticulin
stain kit that was purchased through American MasterTech. My liver control
on the test slide is working but the tissue of unknown processing is not
staining. The following conditions may be the problem: poor processing,
disease process, treatment of disease.
Thank you,
Sharon