Size:100 μl Price:$ 219 Brand:NewEast Place of Origin:USA Immunogen:
ERBB2 Polyclonal Antibody
Cat. #: 21200 |
Gene Symbol: ERBB2/HER2/Neu/c-Neu |
Description: Anti-ERBB2 Rabbit polyclonal Antibody |
Background: The HER-2/neu oncogene, a member of the epidermal growth factor receptor or erb-B gene-like family, encodes a transmembrane tyrosine kinase receptor that mediates extracellular signals activated by epidermal growth factors. Her2 abnormal has been strongly associated with many malignant tumors, especially with breast cancers. The expression level of Her2 is an important critiria in clinic evaluating of the progression of breast cancer. |
Immunogen: A synthetic peptide from the C-terminal region of ERBB2, human origin. |
Applications: ELISA, WB, IHC |
Recommended Dilutions: ELISA: 1:1000-1:5000 WB: 1:100-1:1000 IHC: 1:50-1:100 |
Concentration: 0.1 mg/ml |
Host Species: Rabbit |
Format: Liquid |
Clonality: Polyclonal |
Isotype: IgG |
Purity: Purified from serum |
Preservative: No |
Constituents: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 50% glycerol |
Species Reactivity: Recognizes Erb-B2 of vertebrates. |
Storage Conditions: Store at -20°C. Avoid repeated freezing and thawing. |
Immunohistochemistry: Immunohistochemical analysis of paraffin-embedded human liver cancer tissue with anti-Erb-B2 polyclonal antibody (Cat. #21200). Tissue samples were fixed with formaldehyde and blocked with 1% serum for 15 min at 37 °C. Antigen retrieval was by heat mediation in citrate buffer (pH6). Samples were then incubated with primary antibody (1:50) overnight at 4°C. A HRP-conjugated Goat anti-mouse IgG (dilution 1:50) was used as secondary antibody. |
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