{"product_id":"rq5450","title":"CD19 Antibody \/ B-lymphocyte marker","description":"\u003cp\u003eLymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. The CD19 gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation. [RefSeq]\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ul \/ Rabbit","offer_id":49475970302232,"sku":"RQ5450","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_c8c5a62b-bd9a-46cd-9e84-d8b6162bf44b.jpg?v=1734464883","url":"https:\/\/danabiosci.com\/products\/rq5450","provider":"Dana Bioscience","version":"1.0","type":"link"}