Name
CA19-9 Human
Cat. No.
MAG-7435
Tag/Conjugates
His
Shipped
Shipped with Ice Packs
Description
The Human CA19-9 Cancer Antigen is having a molecular mass of approximately 210kDa and was purified from human carcinoma cell line.
Introduction
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.
Synonyms
/
Source
Human carcinoma cell line.
Physical Appearance
Clear colorless solution.
Solubility
/
Stability
Human CA19-9 although stable at 4°C for 1 week, should be stored at -20°C.
Biological Activity
/
Safety Data Sheet
SDS
Usage
Mabioway
Formulation
CA19-9 is supplied in a 0.05M sodium phosphate buffer, pH 7.5, 0.09% NaN3 and 1M NaCl and 5mM EDTA.
Purity
Greater than 60%.
Human Virus Test
Tissue sample tested and found negative for HIV-1 & 2 antibodies, HBsAg, and Hepatitis-C antibodies, Syphilis and HIV/HBV/HCV (PCR).
