EK212HS

Mouse IL-12p70 High Sensitivity ELISA Kit检测试剂盒(酶联免疫吸附法)

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¥2,000.00¥3,400.00

  • 分子靶点:IL12, IL12B, NKSF, CLMF2
  • 种属:小鼠 (Mouse)
  • 样本类型:血清,血浆,细胞培养上清及其他生物学样本
  • 检测样本体积:20 μL
  • 灵敏度:0.57 pg/mL
  • 检测范围:7.81 pg/mL - 500 pg/mL
  • 回收率:92% - 115%

在售SKU:70-EK212HS-48, 70-EK212HS-96


描述

商品名

Mouse IL-12p70 High Sensitivity ELISA Kit (小鼠白细胞介素12 (IL-12) 高敏 ELISA试剂盒)

检测方法

双抗夹心法

精密度

板内变异系数:2.2% - 3.1%;板间变异系数:2.6% - 3.1%

样本类型

血清,血浆,细胞培养上清及其他生物学样本

检测样本体积

20 μL

灵敏度

0.57 pg/mL

检测范围

7.81 pg/mL - 500 pg/mL

回收率

92% - 115%

平均回收率

1.04

板式

96孔板,可拆

保存

试剂盒未拆开,4℃保存。已拆开,标准品-20℃保存,其它4℃保存。

运输条件

4℃蓝冰运输

组分
  • 包被抗IL-12p70单克隆抗体的96孔聚苯乙烯酶标板
  • 小鼠IL-12p70冻干标准品
  • IL-12p70检测抗体
  • 标准品稀释液
  • 辣根过氧化物酶标记的链霉亲和素
  • 信号增强剂浓缩液
  • 信号增强剂稀释液
  • 检测缓冲液(10×)
  • 底物(TMB)
  • 终止液
  • 洗液(20×)
  • 封板膜

检测原理:本试剂盒采用双抗体夹心酶联免疫吸附检测技术。特异性抗小鼠IL-12p70抗体预包被在高亲和力的酶标板上。酶标板孔中加入标准品和待测样本,经过孵育,样本中存在的IL-12p70与固相抗体结合。洗涤去除未结合的物质后,加入生物素化的检测抗体孵育。洗涤去除未结合的生物素化的抗体,加入辣根过氧化物酶标记的链霉亲和素 (Streptavidin-HRP)。洗涤后,加入信号增强剂孵育,洗涤去除未结合的物质后,再次加入Streptavidin-HRP。洗涤后,加入显色底物TMB,避光显色。颜色反应的深浅与样本中IL-12p70的浓度成正比。加入终止液终止反应,在450 nm波长(参考波长570 - 630 nm)测定吸光度值。

Mouse IL-12p70 High Sensitivity ELISA Kit (小鼠白细胞介素12 (IL-12) 高敏 ELISA试剂盒) - 标准曲线
标准曲线

分子信息

概述小鼠 IL12B, NKSF, CLMF2 靶点信息

IL12B 分子靶点信息概述

  • 分子名:IL12B, interleukin 12B
  • 基因家族:Immunoglobulin like domain containing; Interleukins
  • 别名:CLMF; IL-12B; NKSF; CLMF2
  • 曾用名:NKSF2
  • 全称:natural killer cell stimulatory factor-2; cytotoxic lymphocyte maturation factor 2, p40; interleukin 12, p40; natural killer cell stimulatory factor, 40 kD subunit; interleukin-12 beta chain; IL12, subunit p40; interleukin 12B (natural killer cell stimulatory factor 2, cytotoxic lymphocyte maturation factor 2, p40)

IL12B 分子靶点综述

白细胞介素12 (IL-12)由树突状细胞、巨噬细胞、中性粒细胞和人B淋巴母细胞株 (NC-37)在响应抗原刺激时自然产生。IL-12由4个а螺旋组成,是一个由2种独立基因--- IL-12A (p35)和IL-12B (p40)编码形成的异源二聚体细胞因子。蛋白合成之后可形成有生物活性的异源二聚体(p70)和同源二聚体p40。IL-12参与初始T细胞向Th1细胞分化的过程,作为T细胞刺激因子,它可刺激T细胞的生长及其功能发挥。IL-12具有抗血管生成活性,对自然杀伤细胞和T淋巴细胞活性有重要作用。同样地,IL-12与自身免疫相关。

小鼠 Mouse Il12b 分子靶点信息

小鼠 Mouse Il12b 靶点分子功能(预测)

Enables identical protein binding activity and interleukin-12 alpha subunit binding activity. Contributes to cytokine activity and cytokine receptor binding activity. Involved in positive regulation of T cell mediated cytotoxicity; positive regulation of T-helper 1 type immune response; and positive regulation of defense response to virus by host. Acts upstream of or within several processes, including cellular response to lipopolysaccharide; defense response to other organism; and positive regulation of interferon-gamma production. Located in cell surface; cytoplasm; and extracellular space. Part of interleukin-12 complex and interleukin-23 complex. Is expressed in colon. Human ortholog(s) of this gene implicated in asthma; chronic obstructive pulmonary disease; immunodeficiency 29; and salmonellosis. Orthologous to human IL12B (interleukin 12B).

操作步骤

ELISA操作常见问题

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引用文献

文章目录[隐藏]


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  15. Erythrocyte Membrane-Enveloped Polymeric Nanoparticles as Nanovaccine for Induction of Antitumor Immunity against Melanoma 

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  29. Alisol B 23-acetate, a new promoter for cholesterol efflux from dendritic cells, alleviates dyslipidemia and inflammation in advanced atherosclerotic mice 

  30. Viperin deficiency promotes dendritic cell activation and function via NF-kappaB activation during Mycobacterium tuberculosis infection 

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  37. Glutamine Metabolism-Regulated Nanoparticles to Enhance Chemoimmunotherapy by Increasing Antigen Presentation Efficiency 

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  41. Juglone Suppresses Inflammation and Oxidative Stress in Colitis Mice 

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  43. Bacterium-Mimicking Vector with Enhanced Adjuvanticity for Cancer Immunotherapy and Minimized Toxicity 

  44. Fluorous-Tagged Peptide Nanoparticles Ameliorate Acute Lung Injury via Lysosomal Stabilization and Inflammation Inhibition in Pulmonary Macrophages 

  45. Ginseng stem-leaf saponins in combination with selenium enhance immune responses to an attenuated pseudorabies virus vaccine 

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