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中文名称:人神经节苷脂Q1b(GQ1b)抗体(IgG)酶联免疫试剂盒
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货号:CSB-EQ028080HU
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规格:96T/48T
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价格:¥3600/¥2500
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其他:
产品详情
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产品描述:CUSABIO试剂盒采用间接酶联免疫吸附法(ELISA)定性检测人血清样本中神经节苷脂Q1b(GQ1b)特异性IgG抗体水平,适用于神经免疫相关疾病的科研分析。GQ1b是一种主要分布于神经系统突触部位的糖脂分子,其自身抗体与Miller Fisher综合征、Bickerstaff脑炎及吉兰-巴雷综合征的特定亚型等神经疾病密切相关。实验通过预包被GQ1b抗原捕获样本中的特异性抗体,结合酶标二抗与显色底物进行信号放大,通过显色强度判断抗体存在状态。试剂盒包含预包被酶标板、标准品、检测抗体、显色液及终止液等核心组分,建议实验前根据说明书进行样本预处理,检测结果需结合阴阳性对照进行判读。本产品适用于研究上述神经疾病的抗体特征、发病机制探索或药物干预效果评估等科研领域,试剂盒组分需在2-8℃短期保存或长期分装冻存于-20℃,具体检测范围建议参考实验需求咨询供应商获取详细信息。
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缩写:GQ1b Ab (IgG)
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种属:Homo sapiens (Human)
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样本类型:serum
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检测范围:Request Information
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灵敏度:Request Information
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反应时间:1-5h
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样本体积:50-100ul
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检测波长:450 nm
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研究领域:Others
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测定原理:qualitative
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测定方法:Indirect
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精密度:
Intra-assay Precision (Precision within an assay): CV%<15%
Three samples of known concentration were tested twenty times on one plate to assess.
Inter-assay Precision (Precision between assays): CV%<15%
Three samples of known concentration were tested in twenty assays to assess.
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标准曲线:
Test parameter
specification
test result
Positive control
≥1.0
1.357
Negative control
≤0.1
0.089
Positive rate
10,Positive
100%
Negative rate
10,Negative
100%
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货期:3-5 working days
引用文献
- Analysis of serum interleukin-27 and interleukin-35 concentrations in patients with Guillain-Barré syndrome Zhang LJ.et al,Clin Chim Acta.,2017
- Reduced soluble RAGE is associated with disease severity of axonal Guillain-Barr茅 syndrome. Zhang DQ.et al,Sci Rep.,2016
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