I'm trying to stain cancer cells grown on gel. I'm not sure whether I need to fix my cells with 4%PFA or ethanol before staining?

I am trying to stain #ovarian cancer cells grown on gel with ethidium bromide and calcien. I am not too sure whether to fix my cells with 4% PFA or ethanol before staining. Any suggestions will be...

07 February 2016 2,500 4 View