If you have been using the colony-forming unit (CFU) assay for hematopoietic research or cellular therapy or the colony-forming unit-fibroblast (CFU-F) assay for mesenchymal stem cell research and regenerative medicine applications, then you are likely aware of the drawbacks associated with these testing platforms.

Preferred Cell Systems™ has developed quantitative, accurate and reliable alternatives that are much easier to use and provide you with rapid results. In fact, these alternative assays are so superior, we can guarantee you'll never go back to colony counting again.