Robin Dean asks: >>Can one re-use modified Davidson's solution for fixing eyes and testes, or has it lost its potency/efficacy after being used previously? Can you rejuvenate it by adding more acetic acid? (how much?)<<
I would think that limited re-use would be acceptable - the proportions of the ingredients in the formula (3 parts water, 3 parts alcohol, 2 parts 37% formalin, 1 part glacial acetic acid) are pretty forgiving. I wouldn't "rejuvenate" it. Bob Richmond Samurai Pathologist Knoxville TN _______________________________________________ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet