Thermo Fisher Scientific Lambda Light Chain (B-Cell Marker) Monoclonal Antibody (SPM559)
인간 람다 라이트 체인(B-세포 마커)을 인식하는 단클론 항체로 다양한 응용에 적합. Western blot, IHC, ICC/IF, Flow cytometry에 사용 가능. 고순도 Protein A/G 정제 및 안정적 PBS 버퍼 저장. 연구용으로만 사용.
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카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Lambda Light Chain (B-Cell Marker) Monoclonal Antibody (SPM559)
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 / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | SPM559 |
| Immunogen | Purified human IgG (Lambda light chain, UniProt ID: P0CG04-1, Antigen range: 1–106) |
| 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) |
Target Information
Immunoglobulin classes share the same basic four polypeptide chain structure consisting of two heavy chains (five types) and two light chains (kappa, lambda; both having a molecular weight of approximately 22.5 kDa).
Kappa and lambda chains consist of variable and constant regions that can be differentiated by the antigenic properties of the constant region. The typical ratio of kappa to lambda is 70:30.
Antibodies to the kappa light chain are useful in identifying leukemias, plasmacytomas, and certain non-Hodgkin’s lymphomas. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is clonal and therefore malignant.
For Research Use Only.
Not for use in diagnostic procedures. Not for resale without express authorization.
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