{"product_id":"cd19-polyclonal-antibody-ra22963","title":"CD19 Polyclonal Antibody - RA22963","description":"\u003cp\u003eCD19 Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50μL, 100μL\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: RA22963-50, RA22963-100\u003c\/p\u003e\n\n\u003cp\u003eCitations, Manuals and MSDS Available upon request.\u003c\/p\u003e\n\n\u003cp\u003eBackground: CD19 molecule (CD19) Homo sapiens Lymphocytes 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. This 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. [provided by RefSeq, Jul 2008],\u003c\/p\u003e\n\n\u003cp\u003eCondition: Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.\u003c\/p\u003e\n\n\u003cp\u003eStorage Instructions: -20°C\/1 year\u003c\/p\u003e\n\n\u003cp\u003eRecommended dilutions: Western Blot: 1\/500 - 1\/2000. IHC-p: 1:100-1:300. ELISA: 1\/10000. Not yet tested in other applications.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Names: CD19; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Differentiation antigen CD19; T-cell surface antigen Leu-12; CD19\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB; IHC-p; IF (paraffin section) ; ELISA\u003c\/p\u003e\n\n\u003cp\u003eSpecies Cross-Reactivity: Human; Rat; Mouse\u003c\/p\u003e\n\n\u003cp\u003eGeneID (Human): 930\u003c\/p\u003e\n\n\u003cp\u003eProtein MW (KDa): 61\u003c\/p\u003e\n\n\u003cp\u003eSWISS: P15391\u003c\/p\u003e\n\n\u003cp\u003eSource: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eResearch Use Only\u003c\/p\u003e","brand":"Reed Bio","offers":[{"title":"50μL","offer_id":45121179353267,"sku":"RA22963-50","price":336.0,"currency_code":"CAD","in_stock":true},{"title":"100μL","offer_id":45121179386035,"sku":"RA22963-100","price":448.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/logo_c1e06d25-2775-45b5-ac76-76245f8369b9.png?v=1773344897","url":"https:\/\/afsbio.com\/products\/cd19-polyclonal-antibody-ra22963","provider":"AFSBio Inc.","version":"1.0","type":"link"}