Skip to Content
Merck
All Photos(1)

Documents

399M-1

Sigma-Aldrich

CA19-9 (121SLE) Mouse Monoclonal Antibody

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100
500

conjugate

unconjugated

antibody form

diluted ascites fluid

antibody product type

primary antibodies

clone

121SLE, monoclonal

description

For In Vitro Diagnostic Use in Select Regions (See Chart)

form

buffered aqueous solution

species reactivity

human

packaging

vial of 0.1 mL concentrate (399M-14)
vial of 0.5 mL concentrate (399M-15)
bottle of 1.0 mL predilute (399M-17)
vial of 1.0 mL concentrate (399M-16)
bottle of 7.0 mL predilute (399M-18)

manufacturer/tradename

Cell Marque™

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100

isotype

IgM

control

colon, colon carcinoma

shipped in

wet ice

storage temp.

2-8°C

visualization

cytoplasmic

General description

Carbohydrate Antigen 19-9 (CA19-9) is a sialylated Lewis A blood group antigen. It issynthesized by glycosyltransferases and has been identified as a component of gangliosides,glycoproteins, and mucins. Anti-CA19-9 reacts with epithelial cells of the normal pancreas,stomach, and colon as well as various adenocarcinomas, including pancreatic, gastric, andcolorectal adenocarcinomas.

Quality


IVD
IVD
IVD
RUO

Linkage

CA19-9 Positive Control Slides, Product No. 399S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Physical form

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Preparation Note

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

Not finding the right product?  

Try our Product Selector Tool.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Seric CA 19.9 levels in patients with non tumoral pathologies. Our experience in 892 cases.
G Encabo et al.
Bulletin du cancer, 73(3), 256-259 (1986-01-01)
Y Tabuchi et al.
Cancer, 66(7), 1529-1533 (1990-10-01)
The correlation between CA19-9 levels of portal and peripheral venous blood, and immunohistochemical variables of cancer lesions was examined in 53 gastric cancer patients and eight patients with benign diseases. Immunohistochemically, CA19-9 was found in 33 (62.5%) of 53 primary
Basso D, et al.
Medical Science Research, 17, 13-14 (1989)
Gatalica Z, et al.
Appl. Immunohistochem., 2(3), 205-211 (1994)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service