{"product_id":"new-product-541652","title":"Recombinant Immunoglobulin G4 (IgG4)","description":"\u003cp\u003eRecombinant Human Immunoglobulin G4 (IgG4) is a purified Prokaryotic Protein. Purity: \u0026gt;95% by SDS-PAGE. Host: E. coli. Endotoxin Level: \u0026lt;1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Immunoglobulin G4 (IgG4). Target Synonyms: IGHG4; Ig Gamma-4 Chain C Region; Immunoglobulin Heavy Constant Gamma 4; G4m Marker; Immunoglobulin Gm4. Accession Number: P01861. Expression Region: Gln222~Lys327. Tag Info: N-terminal His Tag. Theoretical MW: 16kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20°C. Avoid repeated freeze\/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.\u003c\/p\u003e","brand":"Biomatik","offers":[{"title":"100ug \/ E. coli","offer_id":47529897197848,"sku":"RPU41979","price":369.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/Biomatik_logo_68ce4530-15bb-457f-b6de-9e702a87aaac.gif?v=1705455526","url":"https:\/\/danabiosci.com\/products\/new-product-541652","provider":"Dana Bioscience","version":"1.0","type":"link"}