[Histonet] positive control desperately needed for IDH1 R132H antibody

[Preiszner, Johanna]

Hi,

we need to validate our IDH1 R132H antibody on a known positive tissue. We are a small lab and so far we could not get hold of a proven positive specimen. We did not have any luck contacting the antibody's manufacturer either.
Could someone name a source from where we could get some sections from a specimen that's proven positive?
My direct email address is: preiszne at etsu dot edu .
Thanks!

Johanna Preiszner
HT(ASCP), Ph.D.
ETSU/QCOM
Dept of Pathology