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SARS-CoV-2 S1 RBD ELISA Kit

  • 中文名: 新型冠状病毒S糖蛋白RBD(SARS-CoV-2 S1 RBD) ELISA Kit
货号: IPD-EL33244
Price: ¥2500
数量:
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  • 产品描述:
    新型冠状病毒S糖蛋白RBD(SARS-CoV-2 S1 RBD) 酶联免疫试剂盒  为双抗夹心法ELISA试剂盒,定量检测血清、血浆、样本样本中的SARS-CoV-2 S1 RBD含量。SARS-CoV-2 S1 RBD即新冠病毒S1蛋白受体结合域,是病毒入侵人体细胞的关键结构。研究机制上,它能与人体细胞表面ACE2受体结合介导病毒感染。对其研究有助于开发阻断结合的抗体、药物,为新冠防治提供关键靶点。试剂盒检测范围为1.25 ng/mL-80 ng/mL,灵敏度为0.31 ng/mL。适用于科研场景中病毒入侵机制研究、疫苗免疫原性评估、中和抗体效价分析等方向,支持实验室内对病毒感染模型、药物干预效果或免疫动物血清中S蛋白表达水平的定量分析,为病毒学基础研究及抗病毒药物开发提供可靠工具。本品仅用于科研,不用于临床诊断,产品具体参数及操作步骤详见产品说明书。
  • 别名:
    S; 2; Spike glycoprotein; S glycoprotein; E2; Peplomer protein)
  • 缩写:
    SARS-CoV-2 S1 RBD
  • Uniprot No.:
    P0DTC2
  • 样本类型:
    serum, plasma, swabs
  • 检测范围:
    1.25 ng/mL-80 ng/mL
  • 灵敏度:
    0.31 ng/mL
  • 反应时间:
    1-5h
  • 样本体积:
    50-100ul
  • 检测波长:
    450 nm
  • 研究领域:
    Infectious Diseases
  • 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.


    Intra-Assay PrecisionInter-Assay Precision
    Sample123123
    n202020202020
    Mean(ng/ml)10.7911.0611.3610.8510.9910.02
    SD0.0320.0340.0390.0410.0450.041
    CV(%)5.535.746.437.057.647.55
  • 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
    802.6482.5942.6212.409
    401.9732.0322.0031.791
    201.0271.0691.0480.836
    100.5590.5370.5480.336
    50.3650.3580.3620.150
    2.50.2910.2850.2880.076
    1.250.2510.2400.2460.034
    00.2130.2110.212

     


  • 货期:
    3-5 working days

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