200-01B

Catabolin,Lymphocyte-activating factor (LAF),Endogenous Pyrogen (EP),Leukocyte Endogenous Mediator (LEM),Mononuclear Cell Factor (MCF)

IL-1β is a proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. Both IL-1α and IL-1β binds to the same receptor and has similar if not identical biological properties. These cytokines have a broad range of activities including, stimulation of thymocyte proliferation, by inducing IL-2 release, B-cell maturation and proliferation, mitogenic FGF-like activity and the ability to stimulate the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1β is a secreted cytokine, IL-1α is predominantly a cell-associated cytokine. Recombinant human IL-1β is a 17.3 kDa protein containing 153 amino acid residues.

APVRSLNCTL RDSQQKSLVM SGPYELKALH LQGQDMEQQV VFSMSFVQGE ESNDKIPVAL GLKEKNLYLS CVLKDDKPTL QLESVDPKNY PKKKMEKRFV FNKIEINNKL EFESAQFPNW YISTSQAENM PVFLGGTKGG QDITDFTMQF VSS

E.coli

Greater than 98% by SDS-PAGE gel and HPLC analyses.

The ED₅₀ as determined by the dose-dependent stimulation of thymidine uptake by murine D10S cells is ≤ 1.0 pg/ml, corresponding to a specific activity of ≥ 1 x 10⁹ units/mg.


本公司主营试剂，原装试剂，sigma ,自营品牌试剂，生化对照品，植物对照品，中药对照品、进口标准品。价格实惠，质量有保证，我们始终秉承“质优价廉，服务顾客”的原则，以优质的产品、最周到的服务，期待与您的合作!


公司主营业务：
 试剂盒：免疫组化试剂盒、ELISA试剂盒、分子生物学试剂盒。
 细胞：原装进kou细胞、国产肿瘤细胞、国产正常细胞。 
耗材：细胞培养耗材、普通实验耗材。 
生化试剂：原装进kou生化试剂、进口分装生化试剂、国产生化试剂。
 抗体：免疫组化、免疫荧光、流式细胞检测、免疫细胞化学。


 公司代理品牌：RB .RND. Amresco 、prospec 、lifespan 、ABR、s 、spring、 abcam 、Santa Cruz、usbio BD耗材、Gibco试剂、 corning耗材 sigma试剂
其中Sigma公司是领xian的生命科学与高科技公司，其生物化学与有机化学产品、试剂盒和服务被广泛应用于染色体组和蛋白质组研究等生命科学研究、生物技术、药品开发和疾病诊断以在2015年年底，Sigma-Aldrich与默克密理博合为一体。

我公司所销售的ELISA试剂盒,品种多，质量好，灵敏度高,涉及的品牌有美国原装/分装等不同价格档次的盒子。
可以代检测（为您节省时间）
具体价格请lai电咨询