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Anti -CA19-9 Cancer Antigen (Pancreatic, GI or Ovarian Tumor Antigen, Sialyl Lewis a)
Anti -CA19-9 Cancer Antigen (Pancreatic, GI or Ovarian Tumor Antigen, Sialyl Lewis a)
Pricing
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| Clone |
Host |
Grade |
Applications |
| Monoclonal |
Mouse |
Affinity Purified |
E IH |
|
| Mucin glucoprotein is a sialyl Lewisa structure which is synthesized from type 1 blood group precursor chains and is present in individuals expressing the Lewis a and/or Lewis b blood group antigens. In normal tissues, sialyl Lewisa antigen is present in ductal epithelium of the breast, kidney, salivary gland, and sweat glands. Its expression is greatly enhanced in serum as well as in the majority of tumor cells in gastrointestinal (GI) carcinomas. | | | Catalog # | C0075-31 | | Applications | Suitable for use in ELISA and Immunohistochemistry. Other applications not tested. | | Recommended Dilutions | Immunohistology (Formalin/paraffin): 1:100. No special pretreatment is required for the immunohistochemical staining of formalin/paraffin tissues. | | Optimal dilutions to be determined by the researcher. | | Recomended Positive Control | Colon carcinoma | | Storage and Stability | May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | CAS Number | n/a | | Clone Type | Monoclonal | | Isotype | IgG1,k | | Clone No | 5G17 | | Host | Mouse | | Source | Human | | Concentration | ~0.2mg/ml | | Form | Supplied as a liquid in PBS, pH 7.6, 0.2% BSA, 15mM sodium azide. | | Purity | Purified by Protein G affinity chromatography. | | Immunogen | Purified human CA19-9. Cellular Localization: Cytoplasmic | | Specificity | Recognizes human CA19-9. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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