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Recombinant Human IL-18 Protein种属: 人(Human) Accession #: Q14116表达系统: E. coli 蛋白标签: No tag 内毒素水平: <10 EU/mg生物活性: 1、Measured by its ability to induce IFN-gamma secretion by KG‑1 human acute myelogenous leukemia cells in the presence of TNF-alpha. The ED50 for this effect is typically 5 - 30 ng/mL. 2、Recombinant Human IL-18 Protein (rp147444) stimulates cell proliferation of the CTLL-2 mouse cytotoxic T cell line. The ED50 for this effect is typically 0.27 ng/mL.
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Recombinant Human CD40 Ligand/TNFSF5 Protein种属: 人(Human) Accession #: P29965表达系统: E. coli 蛋白标签: No tag 内毒素水平: <1.0 EU/μg生物活性: Fully biologically active when compared to standard. The ED50 as determined by the dose-dependent stimulation of IL-8 production by human PBMC is less than 5-10 ng/ml.
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Avi标签蛋白生物素标记试剂盒（BirA法）表达系统: E. coli生物活性: ≥7500 U/μg
