Tissue Culture Series #4: Cell Freezing

[@MinchingManohar]

for how many days the cells can be stored in -80 without any changes in viability ?

[@milliporesigma2407]

Thanks for your question!
There are many variables that can contribute to how long cells are viable for in -80˚ C storage, including cell type and the type of cryopreservation medium that the cells are stored in.
Generally, cells will not maintain as high a level of viability when stored in -80˚ C vs standard storage in liquid nitrogen.
For more information about storing cells in -80˚ C storage, please contact Technical Services: ms.spr.ly/6056cLY5i (please ensure the correct country is selected in the top right corner).