{"product_id":"stemfactor-lif-human-recombinant","title":"Stemfactor LIF, Human Recombinant","description":"\u003cp\u003eRecombinant Human LIF is a lymphoid factor that promotes long-term maintenance of the pluripotency of embryonic stem cells by suppressing spontaneous differentiation 1,2 . Leukemia Inhibitory Factor (LIF) has additional functions such as cholinergic neuron differentiation, bone and fat metabolism, mitogenesis of certain factor dependent cell lines and promotion of megakaryocyte production in vivo 3 . Human LIF is an approximate 20 kDa protein containing 202 amino acid residues and is active on both human and mouse cells.\u003c\/p\u003e","brand":"Stemgent","offers":[{"title":"1 mL (10 μg\/mL)","offer_id":45980763127994,"sku":"03-0016","price":307.0,"currency_code":"USD","in_stock":true},{"title":"1 mL (100 μg\/mL)","offer_id":46329943392442,"sku":null,"price":1372.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3119\/6346\/files\/stemfactor-lif-human-recombinant-p208-168_medium_a69151f3-983b-46cd-88ba-4d59e7ba87df.jpg?v=1781100654","url":"https:\/\/store.reprocell.com\/products\/stemfactor-lif-human-recombinant","provider":"Reprocell","version":"1.0","type":"link"}