Recipe

FGF2 Stock Solution (10 µg/mL)

Reagent Amount
Recombinant fibroblast growth factor-2 (FGF2; R&D Systems 233-FB-025)  25 µg
BSA fraction V solution in PBS (0.1%, w/v) 2.5 mL
Resuspend lyophilized FGF2 in BSA/PBS, mix well, aliquot 50 µL, and freeze at −80°C. Thaw each aliquot as needed and store it at 4°C. Do not refreeze the thawed aliquot.
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