Skip to content

Free shipping on orders $1000 or more

Defined Bioscience’s FGF2 Screening Kit offers multiple animal-free, recombinantly expressed FGF2 variants for research use. This kit includes four FGF2 variants in easy-to-use aliquots of 10 or 50 µg each, including thermostable and native sequences. Previous research has shown the value of cross-species homologs in cell culture applications, offering opportunities to use these growth factors in improving workflows across human and non-human cell line culture. 

The kit includes 10- or 50-ug aliquots of each of the following four proteins:

  • FGF2-G3 (human): G3 mutations applied to the native FGF2 sequence for sapiens, human (also provided by Defined Bioscience as Cat # LSR-101)
  • FGF2-G3 (bovine/porcine): G3 mutations applied to the native FGF2 sequences for taurus and S. scrofa, domesticated cattle and pig (also provided by Defined Bioscience as Cat # LSR-302)
  • FGF2 (chicken): the native FGF2 sequence for gallus, domestic chicken (also provided by Defined Bioscience as Cat # LSR-202)
  • FGF2 (tuna): the native FGF2 sequence for albacares, yellowfin tuna (also provided by Defined Bioscience as Cat # LSR-120)

Contact us for larger quantities to get a quote.

Application Notes

See All
High-density pluripotent stem cell expansion in a single-use bioreactor using HiDef S8

High-density pluripotent stem cell expansion in a single-use bioreactor using HiDef S8

Read More
Optimized Expansion, Cryopreservation, and Recovery of Clinical Grade, PluriBank iPSCs Using a Defined Reagent System Kit

Optimized Expansion, Cryopreservation, and Recovery of Clinical Grade, PluriBank iPSCs Using a Defined Reagent System Kit

Read More
Comparative Analysis of 2D and 3D Differentiation Approaches for iPSC-Derived Neural Cells

Comparative Analysis of 2D and 3D Differentiation Approaches for iPSC-Derived Neural Cells

Read More
Isolating Induced Pluripotent Stem Cells by Using the WOLF G2 to Sort Stemness-Related Surface Markers

Isolating Induced Pluripotent Stem Cells by Using the WOLF G2 to Sort Stemness-Related Surface Markers

Read More
Defined Inputs. Consistent Outcomes
Defined Bioscience
Defined Bioscience
Defined Bioscience

Refund Policy

Your satisfaction is our top priority. Please review our return and refund process to ensure a smooth experience.

FAQs

Answers to common questions about our company, products, orders, shipping, and returns.

Contact

Have a question, need assistance, or looking for more information? Our dedicated team is just a message away and ready to help.