Dear Histo people, In my old lab, I have been taught that 4% PFA has to be always made fresh (maybe a day before max). Here in my new lab, I find that people use 32% pre-made PFA from EMS (without expiry date) and only dilute it on the day of use.
Does anyone have experience (or thoughts) with this issue? Thank you in advance All the best, Suh _______________________________________________ Histonet mailing list [email protected] http://lists.utsouthwestern.edu/mailman/listinfo/histonet
