{"product_id":"bl21-chemically-competent-cells","title":"BL21 Chemically Competent Cells","description":"\u003cp\u003eBL21 is a protease-deficient E. coli strain used for recombinant protein expression from non-T7 or host-polymerase-driven vectors. The cells are prepared for chemical transformation, allowing direct use with the appropriate transformation protocol. It is supplied as 6x50µl, stored at -80°C, and has a stated shelf life of ≥ 15 months.\u003c\/p\u003e","brand":"Intact Genomics","offers":[{"title":"6x50µl","offer_id":49296230678784,"sku":"IntGen-1041-06","price":201.58,"currency_code":"NZD","in_stock":true},{"title":"24x50µl","offer_id":49296230711552,"sku":"IntGen-1041-24","price":403.18,"currency_code":"NZD","in_stock":true}],"url":"https:\/\/shop.customscience.co.nz\/products\/bl21-chemically-competent-cells","provider":"Custom Science Ltd","version":"1.0","type":"link"}