![Immunohistochemistry: Blood Group Lewis b Antibody (2-25LE) [NB500-526] - Immunohistochemistry staining of human colon adenocarcinoma (paraffin sections) using anti-blood group Lewis b (clone 2-25LE).](http://images.novusbio.com/fullsize/Blood-Group-Lewis-b-Antibody-2-25LE-Immunohistochemistry-NB500-526-img0002.jpg "Immunohistochemistry: Blood Group Lewis b Antibody (2-25LE) [NB500-526] - Immunohistochemistry staining of human colon adenocarcinoma (paraffin sections) using anti-blood group Lewis b (clone 2-25LE).")
| Reactivity | HuSpecies Glossary |
| Applications | WB, ELISA, IHC |
| Clone | 2-25LE |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Unconjugated |
| Format | BSA Free |
| Concentration | 1.0 mg/ml |
| Immunogen | Mucin isolated by size exclusion chromatography from an ovarian cyst fluid (pure endocervical type according to the Fenoglio's classification). |
| Specificity | The antibody 2-25LE reacts with Lewisb blood group antigen, a carbohydrate determinant carried on both glycolipids and glycoproteins, detected on erythrocytes, certain epithelial cells, and in secretions of certain individuals. |
| Isotype | IgG1 |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | FUT3 |
| Purity | Protein A purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Dilutions |
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| Application Notes | Purity is > 95% (by SDS-PAGE). Heat mediated antigen retrieval (sodium citrate); mAb incubation 1 hour / RT; detection DAB |
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| Publications |
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| Storage | Store at 4C. Do not freeze. |
| Buffer | PBS (pH 7.4) |
| Preservative | 0.09% Sodium Azide |
| Concentration | 1.0 mg/ml |
| Purity | Protein A purified |
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Secondary Antibodies |
Isotype Controls |
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![Immunohistochemistry: Blood Group Lewis b Antibody (2-25LE) [NB500-526] - Staining of human small intestine (paraffin sections) using anti-blood group Lewis b (clone 2-25LE).](http://images.novusbio.com/fullsize/Blood-Group-Lewis-b-Antibody-2-25LE-Immunohistochemistry-NB500-526-img0001.jpg "Immunohistochemistry: Blood Group Lewis b Antibody (2-25LE) [NB500-526] - Staining of human small intestine (paraffin sections) using anti-blood group Lewis b (clone 2-25LE).")
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![SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.](https://images.novusbio.com/images/Mouse-IgG1-Isotype-Control-MG1-SDS-Page-NBP1-97005-img0002.jpg "SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.")