Call Us: +86-21-58371045

                                           SPECIFICATION SHEET

 Poduct Name: Cancer Antigen CA19-9 Monoclonal Antibody     Catalog #:      L1C00901

Description: Monoclonal Antibody to Human Cancer Antigen CA19-9 (Gastrointestinal Cancer)

Specificity: Reacts specifically with Sialyl Lewisa containing glycolipids, without detectable reactivity with Lewisª, Lewisb or structurally related substances as determined by solid-phase binding assays against glycolipid antigens.  Shows minimal cross-reactivity (<1%) with Sialyl  Lacto-N-tetraosylceramide.

Clone: 1116-NS-19-9             Isotype: IgG1   

Host Animal: Mouse.  Hybridization of NS-1 myeloma


Immunogen:    Human colorectal adenocarcinoma cell-line SW1116

Format: Purified, Liquid

Purification: Protein A chromatography

Concentration&Lot: 1~5 mg/ml  (Lot. specific)

Buffer: 0.01M PBS, 0.15M NaCl, pH 7.4

Preservative: None

Applications: Capture antibody in serological assays for the research of CA19-9.  Immunohistochemistry on frozen or paraffin sections for the detection of Sialyl Lewisa.  Immunochemical detection of Sialyl Lewisa determinant in mucins and glycolipids.  Each laboratory should determine an optimum working titer for use in its particular application.  Other applications have not been tested but use in such assays should not necessarily be excluded.

   Recommended antibody pair for immunoassay:

Capture                                    Detection

L1C00901                     L1C00901,L1C00902

Storage&Shelf life: Store at -20°C for 3 years. Avoid multiple freeze/thaw cycles.