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Rat Myeloperoxidase (MPO) ELISA kit

  • 中文名称:
    大鼠髓过氧化物酶(MPO)酶联免疫试剂盒
  • 货号:
    CSB-E08722r
  • 规格:
    96T/48T
  • 价格:
    ¥3900/¥2500
  • 其他:

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  • 产品描述:
    CUSABIO基于夹心法原理的大鼠髓过氧化物酶(Myeloperoxidase, MPO)定量检测试剂盒(货号:CSB-E08722r),适用于科研实验中血清、血浆及组织匀浆样本的MPO含量分析。MPO是中性粒细胞颗粒中特有的过氧化物酶,在先天免疫反应中催化次氯酸生成,其表达水平与炎症性疾病、心血管损伤等病理过程密切相关。CUSABIO试剂盒采用双抗体夹心ELISA技术,通过预包被的高特异性抗体实现目标蛋白捕获,线性检测范围为0.312-20 ng/mL,最低检测限可达0.078 ng/mL,具备高灵敏度和宽检测范围特性。样本处理时需注意血浆样本需添加EDTA抗凝剂,组织匀浆推荐按1:9比例稀释后离心取上清检测。该产品广泛应用于炎症机制研究、动脉粥样硬化模型评估、神经退行性疾病研究等科研领域,也可用于药物干预实验中生物标志物的动态监测。实验全程约需4.5小时,包含标准品、检测抗体、HRP酶结合物等核心组分,为研究者提供稳定可靠的定量检测方案。
  • 缩写:
  • Uniprot No.:
  • 种属:
    Rattus norvegicus (Rat)
  • 样本类型:
    serum, plasma, tissue homogenates
  • 检测范围:
    0.312 ng/mL-20 ng/mL
  • 灵敏度:
    0.078 ng/mL
  • 反应时间:
    1-5h
  • 样本体积:
    50-100ul
  • 检测波长:
    450 nm
  • 研究领域:
    Immunology
  • 测定原理:
    quantitative
  • 测定方法:
    Sandwich
  • 精密度:
    Intra-assay Precision (Precision within an assay): CV%<8%
    Three samples of known concentration were tested twenty times on one plate to assess.
    Inter-assay Precision (Precision between assays): CV%<10%
    Three samples of known concentration were tested in twenty assays to assess.
  • 线性度:
    To assess the linearity of the assay, samples were spiked with high concentrations of rat MPO in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
     SampleSerum(n=4)
    1:1Average %91
    Range %86-95
    1:2Average %94
    Range %90-98
    1:4Average %91
    Range %85-97
    1:8Average %97
    Range %91-102
  • 回收率:
    The recovery of rat MPO spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
    Sample TypeAverage % RecoveryRange
    Serum (n=5) 9589-98
    EDTA plasma (n=4)9287-98
  • 标准曲线:
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    ng/mlOD1OD2AverageCorrected
    202.347 2.232 2.290 2.109
    101.416 1.386 1.401 1.220
    50.902 0.887 0.895 0.714
    2.50.602 0.612 0.607 0.426
    1.250.421 0.439 0.430 0.249
    0.6250.312 0.326 0.319 0.138
    0.3120.274 0.256 0.265 0.084
    00.182 0.180 0.181  
  • 数据处理:
  • 货期:
    3-5 working days

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