[Histonet] Incubation of Ab more then 1 hour in autostainer

[Margaryan, Naira]

Hi Histonetters!

I have a stupid question but I Have to ask.

Does anyone perform an Incubation of Ab that required more then 1 hour (2-3 hours) in autostainer? Does autostainer keep slides wet or slides sometimes are getting dry? 

I know that slides should not be dry in any step of IHC.

Thank you very much!

Naira