CA19-9 Human
目录号 : GP26232The Human CA19-9 Cancer Antigen is having a molecular mass of approximately 210kDa and was purified from human carcinoma cell line
Sample solution is provided at 25 µL, 10mM.
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The Human CA19-9 Cancer Antigen is having a molecular mass of approximately 210kDa and was purified from human carcinoma cell line.
| Purity | Greater than 60%. | Source | Human carcinoma cell line. |
| Phycical Appearance | Clear colorless solution. | Shipping Condition | withIcePacks |
| Stability | Human CA19-9 although stable at 4°C for 1 week, should be stored at -20°C. | ||
| Formulation | CA19-9 is supplied in a 0.05M sodium phosphate buffer, pH 7.5, 0.09% NaN3 and 1M NaCl and 5mM EDTA. | ||
CA19-9 Cancer Antigen , aka CA19-9, is a cell surface glycoprotein complex most commonly associated with pancreatic ductal adenocarcinoma.The immunohistologic distribution of CA19-9 in tissues is consistent with the quantitative determination of higher CA19-9 concentrations in cancer than in normal or inflamed tissues. CA19-9 Cancer Antigen is a tumour marker raised in blood of patients with carcinoma of the gastro-intestinal tract.A declining Cancer Antigen CA19-9 value may be indicative of a favorable prognosis and good response to treatment.
Human CA19-9 although stable at 4°C for 1 week, should be stored at -20°C.