CD4 (EP204) Rabbit Monoclonal Primary Antibody
SIGMA/104R-2
Product Type: Chemical
Immunohistochemistry CD4 (EP204) on acute T-cell lymphocytic leukemia
| antibody form | culture supernatant |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | EP204, monoclonal |
| conjugate | unconjugated |
| control | lymph node, tonsil |
| description | For In Vitro Diagnostic Use in Select Regions (See Chart) |
| form | buffered aqueous solution |
| isotype | IgG |
| manufacturer/tradename | Cell Marque™ |
| packaging | bottle of 1.0 mL predilute (104R-27) |
| bottle of 7.0 mL predilute (104R-28) | |
| vial of 0.1 mL concentrate (104R-24) | |
| vial of 0.5 mL concentrate (104R-25) | |
| vial of 1.0 mL concentrate (104R-26) | |
| Quality Level | 100  |
| 500 |
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| shipped in | wet ice |
| species reactivity | human |
| storage temp. | 2-8°C |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100 |
| visualization | cytoplasmic, membranous |
| General description: | CD4 is a 55 kD glycoprotein expressed on the surface of T-helper/regulatory T-cells, monocytes, macrophages, and dendritic cells. Anti-CD4 is used in the immunophenotyping of lymphoproliferative disorders. The majority of peripheral T-cell lymphomas are derived from the T-helper/regulatory cell subset so that most mature T-cell neoplasms are CD4+ CD8-. As with other T-cell antigens, CD4 may be aberrantly expressed in neoplastic T-cells so that the evaluation of such tumors requires the application of a panel of markers in order to identify tumors with CD4 aberrant expression. | ||||
| Legal Information: | Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany | ||||
| Linkage: | CD4 Positive Control Slides, Product No. 104S , are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections). |
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| Other Notes: | For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com | ||||
| Physical form: | Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide | ||||
| Preparation Note: | Download the IFU specific to your product lot and format  Note: This requires a keycode which can be found on your packaging or product label. |
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| Quality: |
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| RIDADR | NONH for all modes of transport |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |