Cytokeratin 19 (CK19) is a member of the type I acidic subfamily of keratins. It is expressed in various different human tissues. CK19 labels ductal and glandular epithelia, prostatic epithelia, and nonkeratinizing squamous epithelia. This antibody is useful in the diagnosis of breast and cervical carcinoma. CK19 is not expressed in hepatocytes, therefore, antibody to CK19 is also useful in the distinction of liver metastasis from hepatocellular carcinomas.
KIT COMPONENTS (100 reactions)
- 50x DAB Chromogen 1 x 0.5ml
- Biotinylated goat anti-rabbit IgG(H+L) 1 x 15ml
- DAB substrate 1 x 15ml
- Hydrogen Peroxide Block 1 x 15ml
- Protein block 1 x 15ml
- Streptavidin Peroxidase 1 x 15ml
- Rabbit anti-human CK19
Store at +4°C. Please refer to protocols.
The products is “”FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES”””