IL-1 beta Protein

Description:
|Introduction Interleukin-1b is produced by activated macrophages, IL-1B stimulates thymocyte proliferation by inducing il-2 release, b-cell maturation and proliferation, and fibroblast growth factor activity. IL1B proteins are involved in the inflammatory response, being identified as endogenous pyrogens, and are reported to stimulate the release of prostaglandin and collagenase from synovial cells. |Reco|E. coli-derived. A non-glycosylated, Polypeptide chain containing 152 amino acids and having a molecular mass of 17.3 kDa. The ED50 was found to be less than 0.1ng/ml, determined by the dose dependent proliferation of mouse D10S cells, corresponding to a specific activity of 10,000,000 units/mg. Purity: > 97% by SDS-|The protein was lyophilized without any additives. Reconstitution: It is recommended to reconstitute the lyophilized Interleukin 1b in sterile 18 M?-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions. Shipping: The product is shipped at a|Use a manual defrost freezer and avoid repeated freeze-?thaw cycles. 12 months from date of receipt, -20 to -?70? as supplied. 1 month, 2 to 8°C under sterile conditions after reconstitution. 3 months, -20 to -70°C under sterile conditions after reconstitution. |Other IL-1 beta Proteins: Reco|IL-1 beta Polyclonal Antibody IL1B Polyclonal Antibody IL1B Polyclonal Antibody FITC Conjugated IL-1β Monoclonal Antibody Biotin Conjugated IL-1β Monoclonal Antibody IL1B Monoclonal Antibody IL-1β (Cleaved-Asp210) Polyclonal Antibody IL-1β (Cleaved-Asp210) Polyclonal Antibody |IL-1 beta ELISA Kits: Human IL-1β ELISA Kit