Human Lif Recombinant Protein, Recombinant Human Leukemia Inhibitory Factor (Lif) Is A Bioactive Protein Intended For Use In Cell Culture Applications, Each

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Lif is a cytokine that induces macrophage differentiation. Lif, in conjunction with bmp2, acts on primary fetal neural progenitor cells to induce astrocytes. High purity: minimizes interference from other proteins or contaminantshigh biological activity: more results with less proteinproven compatibility: gibco proteins bioassayed with gibco mediahigh purity recombinant bioactive protein: to help ensure gibco growth factors are of the highest quality, each protein is analyzed for purity along with structural homogeneity to ensure a biologically active proteinhigh biological activity: in-house activity testing of gibco recombinant proteins includes cell proliferation, cytotoxicity, chemotaxis, calcium flux, secondary cytokine up-regulation, induction of surface antigen expression, anti-viral, and protease assays; specific activity is determined by measuring the lif dose-dependent proliferation of human tf-1 cellsshipping condition: dry ice.