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中文名称:人卵清蛋白特异性IgE(OVA sIgE)酶联免疫试剂盒
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货号:CSB-E09740h
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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人卵清蛋白特异性IgE(OVA sIgE)酶联免疫检测试剂盒(货号:CSB-E09740h),基于间接ELISA原理定性分析血清或血浆样本中与卵清蛋白结合的IgE抗体水平。卵清蛋白(OVA)是鸡蛋中主要的蛋白质成分,作为常见食物过敏原,其诱导产生的特异性IgE抗体与过敏性疾病的发生密切相关。本试剂盒通过间接免疫分析法,将卵清蛋白预先包被于微孔板,捕获样本中的OVA特异性IgE抗体,再通过酶标二抗与显色系统实现信号放大,适用于科研领域对过敏原免疫应答机制的研究、食物过敏模型的抗体水平监测或个体过敏原敏感性的初步评估。检测样本兼容血清和血浆,实验操作简便,需根据实验需求自行优化样本稀释比例。具体检测范围请通过官方渠道查询。本产品仅供科学研究使用,为探索过敏性疾病生物标志物、评估免疫调节方案或环境暴露对过敏反应的影响提供实验工具。
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别名:N/A
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缩写:OVA sIgE
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种属:Homo sapiens (Human)
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样本类型:serum, plasma
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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
>0.8
1.854
Negative control
<0.2
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
- A rat model of exercise-induced asthma: a nonspecific response to a specific immunogen /,american journal of physiology-regulatory integrative and comparative physiology,2011
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