产品说明
一般描述
CDX-2 is a caudal-related homeobox transcription factor whose expression in the adult is normally present in the gastrointestinal (GI) epithelium. It is implicated in the development and maintenance of the intestinal mucosa. This protein is expressed immunohistochemically in the nuclei of normal GI epithelium. CDX-2 protein expression has been seen in GI carcinomas. Anti-CDX-2 has been useful to establish GI origin of metastatic adenocarcinomas and carcinoids and is especially useful to distinguish metastatic colorectal adenocarcinoma from lung adenocarcinoma. However, mucinous carcinomas of the ovary also stain positively with this antibody, which limits the usefulness of this marker in the distinction of metastatic colorectal adenocarcinoma versus mucinous carcinoma of the ovary.
质量
 IVD |  IVD |  IVD |  RUO |
联系
CDX-2 Positive Control Slides, Product No. 235S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
外形
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
制备说明
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其他说明
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
法律信息
Cell Marque is a trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NA.41 |
产品性质
| 生物来源 | rabbit |
| 质量水平 | 500 100 |
| 偶联物 | unconjugated |
| 抗体形式 | culture supernatant |
| antibody product type | primary antibodies |
| 克隆 | EPR2764Y, monoclonal |
| 描述 | For In Vitro Diagnostic Use in Select Regions (See Chart) |
| 形式 | buffered aqueous solution |
| species reactivity | human |
| 包装 | vial of 0.1 mL concentrate (235R-14) vial of 0.5 mL concentrate (235R-15) bottle of 1.0 mL predilute (235R-17) vial of 1.0 mL concentrate (235R-16) bottle of 7.0 mL predilute (235R-18) |
| manufacturer/tradename | Cell Marque™ |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500 |
| 同位素/亚型 | IgG |
| 控制 | colon |
| 运输 | wet ice |
| 储存温度 | 2-8℃ |
| 可视化 | nuclear |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
