{"product_id":"new-product-548457","title":"Recombinant Interleukin 21 (IL21)","description":"\u003cp\u003eRecombinant Human Interleukin 21 (IL21) 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: Interleukin 21 (IL21). Target Synonyms: Za11. Accession Number: Q9HBE4. Gene ID: 59067. Expression Region: Gln30~Ser162. Tag Info: N-terminal His and GST Tag. Theoretical MW: 46kDa. 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":47532437569816,"sku":"RPU54678","price":640.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/products\/Biomatik_logo_aa720f0d-bdc1-4627-afdb-dadb254ee2a8.gif?v=1705487617","url":"https:\/\/danabiosci.com\/products\/new-product-548457","provider":"Dana Bioscience","version":"1.0","type":"link"}