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Formalin-fixed, paraffin-embedded human Skin stained with Cytokeratin, HMW Monoclonal Antibody (KRTH/1076).

Formalin-fixed, paraffin-embedded Rat Stomach stained with Cytokeratin, HMW Monoclonal Antibody (KRTH/1076).
| Document Name | |
|---|---|
| Datasheet | Download Here |
| Material Safety Data Sheet | Download Here |
| Applications | Tested Dilutions | Protocol | Note |
|---|---|---|---|
| Immunohistochemistry (IHC) | 1-2ug/ml | IHC Protocol | 30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes |
This MAb recognizes basic (Type II or HMW) cytokeratins, which include 67kDa (CK1); 64kDa (CK3); 59kDa (CK4); 58kDa (CK5); 56kDa (CK6); 52kDa (CK8). Twenty human keratins are resolved with two-dimensional gel electrophoresis into acidic (pI 6.0) subfamilies. The acidic keratins have molecular weights (MW) of 56.5, 55, 51, 50, 50′, 48, 46, 45, and 40kDa. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis.
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