Ready to Assay Cells

Pre-plated cryopreserved cells offer both convenience and reproducibility in a ready-to-go format.  Lonza has developed and optimized a robust protocol for freezing cells on plates. We deliver stable clones or transiently transfected primary cells and cell lines, cryopreserved in multi-well format and ready to be used in your assays.

Your benefits:

  • Save time and effort in preparing and plating cells
  • Cells are ready to assay within hours post-thaw
  • Performance validated in comparison to non-frozen cells


Dose-response to Forskolin of CHO-CRE-luciferase cells, [blue line] cryopreserved assay ready on 96-well plates in a proprietary LONZA cryoprotective agent, [pink line] non-frozen control cells.
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