Optimal for some immunohistochemical staining protocols, preservation of fluorescent cell markers (GFP, tomato) and lipids in tissues. Please contact the lab for preferred fixation methods for this service (varies depending on tissues and staining requirements).
Fixation/freezing protocols vary depending on stain/immunostain. Please contact the lab for specific instructions prior to starting your project.
We strongly recommend that you contact the lab before you start your experiment to consult on the most appropriate preparation to maximize success of your work.