{"product_id":"phospho-tau-ser422ser739-antibody-af3145","title":"Phospho-Tau (Ser422)[Ser739] Antibody - AF3145","description":"\u003cp\u003ePhospho-Tau (Ser422)[Ser739] Antibody\u003cbr\u003e\n \u003cbr\u003e\nSizes: 100ul, 200ul\u003cbr\u003e\n \u003cbr\u003e\nCatalogue Numbers: AF3145-100, AF3145-200\u003cbr\u003e\n \u003cbr\u003e\nCitations, Manuals and MSDS Available upon request.\u003cbr\u003e\n \u003cbr\u003e\nCategory: Primary antibodies\u003cbr\u003e\n \u003cbr\u003e\nHost: Rabbit\u003cbr\u003e\n \u003cbr\u003e\nClonality: Polyclonal\u003cbr\u003e\n \u003cbr\u003e\nIsotype: IgG\u003cbr\u003e\n \u003cbr\u003e\nSpecificity: Phospho-Tau (Ser422) Antibody detects endogenous levels of Tau only when phosphorylated at Ser739, which site historically referenced as Ser422. \u003cbr\u003e\n \u003cbr\u003e\nPurification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.\u003cbr\u003e\n \u003cbr\u003e\nImmunogen: A synthesized peptide derived from human Tau around the phosphorylation site of Ser422.\u003cbr\u003e\n \u003cbr\u003e\nFormation: Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.\u003cbr\u003e\n \u003cbr\u003e\nStorage: Store at -20 °C. Stable for 12 months from date of receipt.\u003cbr\u003e\n \u003cbr\u003e\nReactivity: Human, Mouse, Rat\u003cbr\u003e\n \u003cbr\u003e\nApplication: IHC, WB\u003cbr\u003e\n \u003cbr\u003e\nDilution: WB 1:500-1:2000, IHC 1:50-1:200\u003cbr\u003e\n \u003cbr\u003e\nConjugate: Unconjugated\u003cbr\u003e\n \u003cbr\u003e\nRRID: AB_2834580\u003cbr\u003e\n \u003cbr\u003e\nResearch Use Only\u003c\/p\u003e","brand":"Affinity","offers":[{"title":"100ul","offer_id":40966566019251,"sku":"AF3145-100","price":560.0,"currency_code":"CAD","in_stock":true},{"title":"200ul","offer_id":40966566052019,"sku":"AF3145-200","price":700.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/files\/pexels-armin-rimoldi-5555113_f7645f5a-7840-4dd3-81ee-c3d47f2173df.png?v=1741366341","url":"https:\/\/afsbio.com\/products\/phospho-tau-ser422ser739-antibody-af3145","provider":"AFSBio Inc.","version":"1.0","type":"link"}