Freshly prepared 4% Paraformaldehyde in PBS is used to fix adult and developing mouse brains during the transcardial perfusion process, as well as for immersion fixation. This solution can be used for no more than one week post-preparation date.

Note : Research reported in this publication was supported by the National Institute Of Mental Health of the National Institutes of Health under Award Number U19MH114830. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health.

RP0196_Fresh_4percent_PFA_in_PBS.docx