Specificity
Detects human FGF-22 in direct ELISAs and Western blots. In Western blots, less than 1% cross-reactivity with recombinant human (rh) FGF-2, -3, -4, -5, -6, -7, -8b, -9, -10, -11, -12, -13, -16, -17, -18, -19, -20, -23, and recombinant mouse (rm) FGF-8, rmFGF-15, and rhFGF-acidic is observed.