[Histonet] Herceptest

[Orr, Rebecca]

Hello everyone,

Could you please let me know if you are using the Herceptest kit or the Herceptest antibody  and seeing any staining in the negative epithelials?

I would be interested in any response by anyone using a polyclonal antibody for Her2neu.

I understand this could be appropriate  staining and should be subtracted off the evaluation of intensity.

 

 

If you do see this, would you call it ½+ or even 1+ in your lab?

 

Thank-you for your reply!

 

Becky

 

 Becky Orr CLA,HT(ASCP)

IHC Lead 

Evanston Northwestern Healthcare

847-570-2771