{"product_id":"tribio-10x-dna-loading-buffer","title":"10x DNA Loading Buffer","description":"\u003cp\u003eDNA Loading Buffer is a complete solution for the preparation of DNA samples prior to agarose gel electrophoresis and polyacrylamide gel electrophoresis. This optimized loading buffer prevents DNA degradation during the electrophoresis run\u003c\/p\u003e\n\u003cp\u003eThe loading buffer contains two tracking dyes, bromophenol blue and Xylene cyanol that allow for tracking the progress of electrophoresis. In 1% agarose gels, Xylene cyanol typically migrates at about the same rate as a 4000 base pair DNA fragment, and bromophenol blue migrates at the same rate as a DNA fragment of approximately 500 base pairs. Xylene cyanol or tracking dye on a 6% polyacrylamide gel migrates at the speed of a 140 base pair DNA fragment. On 20% denaturating (7 M UREA) polyacrylamide PAGE gel electrophoresis Xylene cyanol migrates at about a rate of 25 base oligonucleotide\u003c\/p\u003e\n\u003cp\u003eMix 1-volume DNA loading buffer with a 9-volume DNA sample, loading to agarose or polyacrylamide gel\u003c\/p\u003e","brand":"TriBio Science","offers":[{"title":"5x1 ml","offer_id":57411011084628,"sku":"ABM148172-1","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/TBS5018.png?v=1791104611","url":"https:\/\/www.abmium.com\/fr\/products\/tribio-10x-dna-loading-buffer","provider":"ABMIUM","version":"1.0","type":"link"}