Solubility: It is recommended to reconstitute the lyophilized IL-6 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. Biological Activity: Fully biologically active when compared to standard. The ED50 determined by a cell proliferation assay using IL-6-dependent murine 7TD1 cells is less than 0.1ng/ml, corresponding to a specific activity of > 1.0 * 10,000,000 IU/mg. Application Notes: Cytokines And Growth Factors
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