{"product_id":"ma-cd4","title":"Anti-human CD4 (soluble receptor) IgG fraction (monoclonal)","description":"\u003cp\u003eAnti-CD4 antibody IgG fraction is a murine monoclonal antibody raised against a soluble human recombinant CD-4 expressed in CHO cells. It is purified from ascites fluids by affinity chromatography on protein G Sepharose.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at -20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e At least 1 year at -20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiological activity:\u003c\/strong\u003e This monoclonal antibody recognizes the native and recombinant CD-4 (58 kD), with high affinity, on ELISA. This monoclonal antibody does not neutralize the binding of recombinant HIV gp120 to CD-4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e IgG-1 fraction in liquid. 1.0 mg\/mL (200 µL total volume). Formulated in 0.1 M Tris-HCl (pH 7.5).\u003c\/li\u003e\n  \u003c\/ul\u003e\u003cp class=\"ab-datasheet-link\"\u003e\u003ca href=\"https:\/\/helix-chartreuse-ypja.squarespace.com\/s\/Austral_Biologicals_MA-CD4_Datasheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload technical datasheet (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Austral Biologicals","offers":[{"title":"200 µg","offer_id":52518881558830,"sku":"MA-CD4-6","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/2846\/3918\/files\/austral-biologicals-ma-cd4-200ug.png?v=1788008312","url":"https:\/\/www.australbiologicals.com\/products\/ma-cd4","provider":"Austral Biologicals","version":"1.0","type":"link"}