Thermo Fisher Scientific Cytokeratin 18 (KRT18) Monoclonal Antibody (SPM510)
인간 세포에서 Cytokeratin 18을 특이적으로 검출하는 Mouse monoclonal antibody입니다. Western blot, IHC, ICC/IF, Flow cytometry 등 다양한 응용에 사용 가능하며, Protein A/G로 정제된 액상 형태입니다. 4°C에서 보관하며 Mouse, Rat 등에는 반응하지 않습니다.
- 카탈로그번호
- 3875-MSM2X-Px (2개 옵션)
- 판매단위
- pk
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Thermo Fisher Scientific Cytokeratin 18 (KRT18) Monoclonal Antibody (SPM510)
Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1–2 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | Assay-dependent |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10^6 cells |
Product Specifications
| Property | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | SPM510 |
| Immunogen | Human breast cancer PMC 42 cells |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
Does not react with Mouse, Rat, Hamster, Cow, Dog, Pig or Sheep.
Target Information
Cytokeratin 18 (Keratin 18, KRT18, type I cytoskeletal 18) is a type A (acidic) low molecular weight keratin that pairs with cytokeratin 8. It is expressed in epithelial tissues such as gastrointestinal, respiratory, and urogenital tracts, as well as endocrine, exocrine, and mesothelial cells. Cytokeratin 18 is mainly found in non-squamous epithelia and is present in most adenocarcinomas and ductal carcinomas, but not in squamous cell carcinomas. Hepatocellular carcinomas express only cytokeratins 8 and 18. Mutations in the KRT18 gene are associated with cryptogenic cirrhosis. Cytokeratin subtype expression assists in distinguishing epithelial malignancies and is useful in tumor diagnosis, cytopathology, and flow cytometry assays.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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