Interleukin 12 (IL-12, Cytotoxic Lymphocyte Maturation Factor 1, CTL Maturation Factor (TcMF), Cytotoxic Lymphocyte Maturation Factor 35kD Subunit, CLMF p35, Natural Killer Cell Stimulatory Factor 1, NFSK1, p35, T cell Stimulating Factor, TSF) (FITC)