StemBeads® Activin-A - 1 mL

StemBeads Activin A is a patented growth factor supplement that offers a novel way to culture Activin A dependent cultures more efficiently, with greater control and fewer medium changes. Activin-A can be use to maintain pluripotent stem cells as well differentiate them to different lineages such as endoderm. StemBeads Activin A are microbeads composed of FDA approved, biodegradable PLGA polymer that is loaded with recombinant human Activin A. Under the microscope, StemBeads will appear as small dark spheres. Over time, they  break down while releasing the encapsulated protein at a controlled rate. Controlled delivery and stable levels of Activin A improve cell cultures while saving researchers valuable time and resources.