||Greater than 95% by SDS-PAGE
||Produced in the endosperm tissue of barley grain (Hordeum vulgare)
||<0.005 ng per µg of recombinant protein (0.05 EU/µg)
||Centrifuge the vial before opening. Reconstitute the lyophilized protein in sterile phosphate-buffered saline (PBS) + 0.1% Human Serum Albumin (HSA). The concentration of the reconstituted protein solution should be >100 µg/mL.
||The lyophilized protein should be stored at -20°C. The reconstituted protein solution should be used immediately or stored in working aliquots at -20°C. Avoid repeated freeze-thaw cycles.
||The optimal concentration should be determined for specific applications and cell lines. For use with Axol Neural Expansion-XF Medium (ax0030-500), supplement the medium with 20 ng/mL Recombinant Human FGF2.