Recombinant Proteins

High purity and bioactivity animal origin-free recombinant activin A for highly reproducible stem cell culture.

Animal origin-free high purity BDNF for neuronal stem cell and organoid differentiation and maintenance.

Highly pure animal origin-free protein, key regulator of embryogenesis and supports the differentiation of embryonic stem cells and induced pluripotent stem cells.

Suitable for the culture of reproducible mesenchymal, endothelial, hematopoietic, glial, and other relevant cells and organoids.

Core structured 145 amino acid region of FGF-2/bFGF sufficient for full biological activity, for induced pluripotent stem cell (iPSC) and embryonic stem cell (ESC) maintenance, and iPSC and mesenchymal stem cell (MSC) proliferation and differentiation.

Full length 154 amino acid FGF-2/bFGF, highly pure and bioactive for induced pluripotent stem cell (iPSC) and embryonic stem cell (ESC) maintenance, and iPSC and mesenchymal stem cell (MSC) proliferation and differentiation.

Thermostable engineered form of 145 amino acid bioactive FGF-2 with increased functional half-life from 10 hours to more than 7 days.

Thermostable engineered form of full length FGF-2 with increased functional half-life from 10 hours to more than 7 days.

Recombinant FGF-4 is an important component of cardiac, intestinal and other organoid culture media.

High and consistent bioactivity for reproducible culture of lung, breast, liver, and bladder organoids.

For the differentiation of induced pluripotent stem cells, embryonic stem cells, and neural stem cells.

Used for the differentiation of induced pluripotent stem cells into neural cell types and brain organoid cultures. 

For the differentiation of induced pluripotent stem cells, embryonic stem cells, and neural stem cells.

Widely used in organoid culture, embryonic stem cell (ESC) and induced-pluripotent stem cell (iPSC) differentiation, and for the study of epithelial to mesenchymal transition (EMT) and tumor metastasis.

Widely used in organoid culture, embryonic stem cell (ESC) and induced-pluripotent stem cell (iPSC) differentiation, and for the study of epithelial to mesenchymal transition (EMT) and tumor metastasis.

Expressed by embryonic stem cells and can be used in stem cell and organoid cultures to promote liver and osteogenic differentiation.

Animal origin-free high purity GDNF for neuronal stem cell and organoid differentiation and maintenance.

Potent naturally occurring isoform of HGF used to promote the differentiation of mesenchymal cells towards hepatocytes, osteocytes, and endothelial cells.

Promotes the proliferation of many cell types, including embryonic stem cells (ESC) and mesenchymal stem cells (MSC).

Used in the culture of intestinal, pancreatic, lung and tumor-derived organoids and the maintenance of undifferentiated embryonic stem cells (ESC) and for stem cell differentiation into neural and microglial lineages.

For culture of intestinal, pancreatic, lung and tumor-derived organoids, maintenance of undifferentiated embryonic stem cells and for stem cell differentiation into neural and microglial lineages.

Frequently used in the development of feeder-free media for the maintenance of pluripotent stem cells.

Used in the differentiation of human pluripotent stem cells into hepatocyte-like cells.

Potentiates Wnt signaling in many organoid culture systems including intestinal and tumor (cancer) organoid culture.

Engineered protein which activates Wnt signaling only in the LGR5+ stem cell population.

Potentiates Wnt signaling and can be used alongside R-spondin 1 in intestinal organoid culture systems.

The first commercially available animal origin-free TGF-β1