The stability of the flow antibody can be different from each other based on differnet fluorescein. It is recommended to verify the freeze-thawed antibody through pre-experiments before determining. However, it is better to avoid the freeze-thawed cycling in any FCM antibody.
Flow Cytometry
Is it avaliable to store FCM antibodies at -20°C and thaw before use?
Source: Elabscience®Published: Oct 19,2021
