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  • Mouse TNF-alpha DuoSet ELISA

    Mouse TNF-alpha DuoSet ELISA

    umor necrosis factor alpha (TNF-α), also known as cachectin and TNFSF2, is the prototypic ligand of the TNF superfamily. It is a pleiotropic molecule that plays a central role in inflammation, apoptosis, and immune system development. TNF-α is produced by a wide variety of immune and epithelial cell types. Human TNF-α consists of a 35 amino acid (aa) cytoplasmic domain, a 21 aa transmembrane segment,

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  • Mouse TNF-alpha DuoSet ELISA

    Mouse TNF-alpha DuoSet ELISA

    Tumor necrosis factor alpha (TNF-α), also known as cachectin and TNFSF2, is the prototypic ligand of the TNF superfamily. It is a pleiotropic molecule that plays a central role in inflammation, apoptosis, and immune system development. TNF-α is produced by a wide variety of immune and epithelial cell types.

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  • Reagent Diluent Concentrate

    Reagent Diluent Concentrate

    INTENDED USE & DESCRIPTIONReagent Diluent Concentrate 2 (10X) (Part # 841380) contains 5 vials (21 mL/vial) of a 10% BSA solution in a concentrated formula which can be diluted to make a working solution at a range of final BSA concentrations suitable for the assay being run.

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  • Human IFN-gamma Quantikine ELISA Kit

    Human IFN-gamma Quantikine ELISA Kit

    IFN-gamma (Interferon-gamma) is the prototype proinflammatory cytokine and is produced by a variety of immune cells under inflammatory conditions, notably by T cells and NK cells. It plays a key role in host defense by promoting the development and activation of Th1 cells, chemoattraction and activation of monocytes and macrophages, upregulation of antigen presentation molecules, and immunoglobulin class switching in B cells. It also exhibits antiviral, antiproliferative, and apoptotic effects.

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  • Human IL-1 beta/IL-1F2 Quantikine ELISA Kit

    Human IL-1 beta/IL-1F2 Quantikine ELISA Kit

    美國RD的Quantikine人IL-1β的免疫測定法是一種3.5或4.5小時的固相ELISA測量IL-1β細胞培養(yǎng)上清、血清、血漿。它包含大腸桿菌表達的重組人IL-1β和抗體對重組因子。它已被證明重組人IL-1β的準確定量。結果表明，天然IL-1β的線性曲線平行的標準曲線使用Quantikine試劑盒標準得到。這些結果表明，該試劑盒可用于確定相對質量觀天然IL-1β。報道指出，這和其他的ELISA試劑盒利用成熟的IL-1β為標準將檢測校準，但大大低估，未加工的IL-1β前體存在于樣品。生物樣品中的其他細胞，IL-1β的前體形式通常不是IL-1β目前的主要形式，此外，不具有生物活性。因此，結果使用本試劑盒提供生物體液中IL-1β的水平積極有效措施。

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