[Histonet] Help with McDowell and Trump's Fixative 4F:1G for EM samples

Susan Raibley sraibley <@t> yahoo.com
Tue Mar 3 16:22:32 CST 2009

Hello!  Can anyone give me some info on McDowell and Trump's fixative?  We have a protocol that requests the formulation of 4F:1G of McDowell and Trump's fixative that we are going to be collecting electron microscopy samples in.  Does anyone know if this is a specific formulation that must be made up, or is it a common formulation that can be bought ready made?  Thanks! 
Susan Bincsik
BASi, Histology Technician


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