中文名称

Protein A (ProA, Staphylococcus A Protein) (HRP)

英文名字

Protein A (ProA, Staphylococcus A Protein) (HRP)

供应商

USBiological

产品货号

168449

产品报价

￥1/2mg

产品说明书

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购买方式

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产品新闻

背景资料

USBiological品牌是全球有名的抗原抗体和生化试剂供应商，生产世界上种类最多的抗体，用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。武汉艾美捷科技作为USBiological品牌中国区域总代理，是行业中少有的致力于服务客户，帮助客户，且拥有独立的专业销售团队、技术支持团队、市场营销团队、进出口报关团队的高科技生物企业。可以为您提供及时的咨询响应，专业的产品和解决方案支持，稳健快捷的交货周期，优质放心的售后服务。我们致力于为您提供有价值的产品和服务，在意您的成功！

产品描述

Protein A is a surface protein (approximately 56kD in size) originally discovered within the cell wall of Staphylococcus aureus. While important for bacterial survival, Protein A has beneficial uses in immunology for its high affinity binding to immunoglobulins (especially the IgG isotype). This high affinity property makes Protein A essential in the large scale purification. Horseradish Peroxidase (HRP) is an enzyme that utilize organic peroxide compounds as electron donors. Naturally provides protection for plants against pathogens, but can be utilized in molecular biology to convert various substrates to detectable compounds (such as in Western Blotting andSource:Protein A Peroxidase Conjugated was prepared from chromatographically pure Protein A. Protein A Peroxidase Conjugated was assayed by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase and anti-Protein A. No reaction was observed against anti-Protein G.Applications:Suitable for use in ELISA, Western Blot and Immunohistochemistry. Other applications not tested.Recommended Dilution:ELISA: 1:20,000-1:200,000Western Blot: 1:10,000-1:40,000Immunohistochemistry: 1:1000-1:5000Optimal dilutions to be determined by the researcher.Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer or dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. Labeled with horseradish peroxidase (HRP). Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates. HRP conjugates are sensitive to light.

产品形式

该产品为冻干粉 in 0.02M potassium phosphate, 0.15M sodium chloride, pH 7.2, 0.01% gentamicin sulfate, 10mg/ml BSA，缓冲液为：sterile dH2O or PBS。Labeled with horseradish peroxidase (HRP)。

保存建议

接收到Protein A (ProA, Staphylococcus A Protein) (HRP)产品后，置于-20°C温度下保存。

其他

Usbiological公司是美国著名的抗体和生化试剂供应商，生产世界上种类最多的抗体，用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。Usbiological公司现已拥有超过50,19234种抗体、抗原和生化产品，为科研用户提供了诸多超值选择。

注意

该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。

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