Close

SS-B

La (SS-B) is one of four autoantigens commonly referred to as extractable nuclear antigens (ENA). The other ENAs are SS-A/Ro, RNP, and Sm. Each ENA is composed of one or more proteins associated with small nuclear or cytoplasmic RNA species (snRNP) ranging in size from 80 to 350 nucleotides. Antibodies to ENA are common in patients with connective tissue diseases including lupus erythematosus (LE), mixed connective tissue disease, Sjogren syndrome, scleroderma, and polymyositis/dermatomyositis. Anti-La antibodies are found in 15-40% of Sjogren's patients and 10-10% of SLE patients and is testing for anti-La(SS-B) is useful for the differential diagnosis of SLE and Sjogren syndrome.

Have questions about a product?

Contact us to learn more about Meridian’s molecular or immunoassay reagent portfolio. We want to hear from you!

Contact A Specialist
Product Filters

Clear All

SS-B Products (5)

Filters Close
Name Type Format Host/Source Isotype Tested Apps Unit Catalog Buffer Immunogen Recombinant Description Notes SDS COA New Product Recommended Product Order a Sample
SS-b (La) antigen Antigen Aff.Pur. Bovine N/A EIA UT A41022H No View SDS View COA 0 Order a Sample
SS-b (La) antigen Antigen Aff.Pur. Bovine Thymus N/A EIA MG A3C022B No View SDS View COA 0 Order a Sample
SS-b (La) antigen, Recombinant Antigen Purified E. coli N/A EIA MG A01256H No View SDS View COA 0 Order a Sample
SS-B (La) Recombinant Antigen Purified Insect Cells N/A EIA,LF MG R01691 No View SDS View COA 0 Order a Sample
Human anti SS-b antigen Monoclonal Purified Human Donor N/A EIA,ID ML K07104H No View SDS View COA 0 Order a Sample

Get In Touch With A Specialist

Have questions about a product? Want to learn more about Meridian’s molecular or immunoassay reagent portfolio? We want to hear from you!


By submitting your information in this form, you agree that your personal information may be stored and processed in any country where we have facilities or service providers, and by using our “Contact Us” page you agree to the transfer of information to countries outside of your country of residence, including to the United States, which may provide for different data protection rules than in your country. The information you submit will be governed by our Privacy Statement.

Learn More About Us

Learn More
Welcome to
logo blue

Please select your country to continue

Continue
CN