- 中文名称
Carcinoembryonic Antigen, Human (CEA, Carcinoembryonic Antigen-related Cell Adhesion Molecule 5, CEACAM5, CD66e, CD66e Antigen, DKFZp781M2392, Meconium Antigen 100) BioAssay ELISA Kit
- 英文名字
- Carcinoembryonic Antigen, Human (CEA, Carcinoembryonic Antigen-related Cell Adhesion Molecule 5, CEACAM5, CD66e, CD66e Antigen, DKFZp781M2392, Meconium Antigen 100) BioAssay ELISA Kit
- 供应商
- USBiological
- 产品货号
- C1300-05H
- 产品报价
- ￥1/96Tests
- 产品说明书
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- 购买方式
- 银行转账、电汇、支票、现金，在线支付宝及网银支付，或直接与我们电话联系400-6800-868
- 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
- Carcinoembroyonic antigen (CEA) is a cell-surface 200kD glycoprotein. In 1969, it was reported that plasma CEA was elevated in 35 of 36 patients with adenocarcinoma of the colon and that CEA titers decreased after successful surgery. Normal levels were observed in all patients with other forms of cancer or benign diseases. Subsequent studies have not confirmed these initial findings, and it is now understood that elevated levels of CEA are found in many cancers. Increased levels of CEA are observed in more than 30% of patients with cancer of the lung, liver, pancreas, breast, colon, head or neck, bladder, cervix, and prostate. Elevated plasma levels are related to the stage and extent of the disease, the degree of differentiation of the tumor, and the site of metastasis. CEA is also found in normal tissue.Sample Type: SerumIntended Use: For the quantitative research of the Cancer Antigen CEA concentration in human serum.Test Principle: The CEA ELISA test is based on the principle of a solid phase enzyme-linked immunosorbent assay. The assay system utilizes a monoclonal antibody directed against a distinct antigenic determinant on the intact CEA molecule is used for solid phase immobilization (on the microtiter wells). A goat anti-CEA antibody conjugated to horseradish peroxidase (HRP) is in the antibody-enzyme conjugate solution. The test sample is allowed to react simultaneously with the two antibodies, resulting in the CEA molecules being sandwiched between the solid phase and enzyme-linked antibodies. After a 1 hour incubation at room temperature, the wells are washed with water to remove unbound labeled antibodies. A solution of TMB Reagent is added and incubated for 20 minutes, resulting in the development of a blue color. The color development is stopped with the addition of Stop Solution changing the color to yellow. The concentration of CEA is directly proportional to the color intensity of the test sample. Absorbance is measured spectrophotometrically at 450 nm.Kit Components:Antibody-coated microtiter plate 1x96 wells.Standards 0ng/ml3ng/ml12ng/ml30ng/ml60ng/ml120ng/ml CEA. 1ml each, ready to use Enzyme Conjugate Reagent TMB Reagent (One-Step) 1x13ml Stop Solution (1N HCl), 1x11 mlStorage and Stability:Store all components at 4°C. Stable for at least 6 months. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
- 产品特点
- 针对Carcinoembryonic Antigen, Human (CEA, Carcinoembryonic Antigen-related Cell Adhesion Molecule 5, CEACAM5, CD66e, CD66e Antigen, DKFZp781M2392, Meconium Antigen 100) BioAssay ELISA Kit该产品的特点优势，欢迎查阅官网提供的产品说明书。
- 保存建议
- 建议收到Carcinoembryonic Antigen, Human (CEA, Carcinoembryonic Antigen-related Cell Adhesion Molecule 5, CEACAM5, CD66e, CD66e Antigen, DKFZp781M2392, Meconium Antigen 100) BioAssay ELISA Kit产品后将其置于4°C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。
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- 注意
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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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