Black Friday Doorbuster Recombinant Human Tnf-alpha/tnfa Protein (aa 57-233, His Tag)(active) - Us Warehouse [b1zy72sA]

Recombinant Human TNF-alpha/TNFA Protein: Advanced Active Formulation

Discover the power of our Recombinant Human TNF-alpha/TNFA Protein, a cutting-edge active formulation designed for researchers and scientists in the fields of immunology, oncology, and inflammation. This high-purity protein, expressed in E. coli, offers exceptional bio-activity and purity, making it an ideal tool for a wide range of applications including cell-based assays, immunodetection, and in vitro studies.

Key Product Properties and Specifications

Our Recombinant Human TNF-alpha/TNFA Protein (aa 57-233, His Tag) is characterized by its high purity, exceeding 95% as determined by reducing SDS-PAGE. This ensures reliable and consistent results in your experiments. The protein is endotoxin-free, with less than 1.0 EU per μg, ensuring minimal interference with your assays. With a calculated molecular weight of 21.8 kDa and an observed molecular weight of 18 kDa, this protein is optimized for various applications, including cytotoxicity assays and tumor cell line studies. Its bio-activity is measured at an ED₅₀ of 30-150 pg/ml, demonstrating its potent effect on L-929 mouse fibroblast cells.

Practical Applications and Target Audience

Ideal for researchers focused on understanding the role of TNF-alpha in various biological processes, our Recombinant Human TNF-alpha/TNFA Protein is a valuable asset for studies involving inflammation, immune response, and cancer research. This active protein variant offers increased activity with reduced inflammatory side effects, making it particularly useful for in vivo studies. Whether you are exploring the mechanisms of TNF-alpha in disease models or developing new therapeutic strategies, our Recombinant Human TNF-alpha/TNFA Protein is the perfect choice for your research needs. With its convenient formulation and high performance, this protein is a must-have for any laboratory focused on advancing the frontiers of biological research.