I am having a lot of problems with fading using flourescein label for Ab.
I have tried various mounting reagents, but they all seem to fade over a
period of several weeks. With many of the mounting reagents, there also
seems to be high background and the dye seems to disperse out of the
cells. But if I don't mount them, the dye fades when it's exposed to light.
I would really appreciate any suggestions or references for articles
regarding this topic.
Thank you very much,