CA 19-9 protein (30-AC33)

Cell culture concentrate of Human CA 19-9 protein

Synonyms CA 19-9, Gastrointestinal Tumor Antigen, CA19-9 protein, Cancer Antigen 19-9 protein, CA19-9
Species Human
Protein Type Native
Applications Control

Specifications

Source Human colon adenocarcinoma cell line
Grade & Purity Culture concentrate
Form & Buffer PBS, pH 7.4, with 0.1% NaN3.
Concentration Batch dependent - please inquire should you have specific requirements

Usage & Assay Information

Usage Recommendations This product is usually used to make standards, calibrators and single analyte controls, and for multiple tumor marker analyte controls due to the highly reproducible low cross reactivity of all major tumor marker antigens especially Ca125 and Ca 15-3.

Storage & Safety

Storage Store at 4 deg C for short term storage. Aliquot and store at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles.
Biohazard Information This product contains sodium azide as preservative. Although the amount of sodium azide is very small appropriate care must be taken when handling this product.

General Information

Biological Significance Gastrointestinal tumor antigen is a large glycoprotein defined by a carbohydrate epitope, Ca19-9, located on a protein core mucin. It is referred to in the literature as sialylated Lewis A (Lea). It is over expressed by epithelial tumors of the gastro intestine including the stomach, small and large intestine, colon, pancreas and cervix. These mucins are largely carbohydrate, 80-90%.

References
Add a Paper

Sorry, but there are no references currently for this product.

Reviews

You need to be logged in to write a review. Please login here

Sorry there are currently no reviews for this product

Availability: In stock

Price: €371.64
Size: 50 KU
OR
Shipping
View Our Distributors