{"product_id":"abcam-ab234592","title":"Abcam, ab234592, Prestained Protein Ladder - Extra broad molecular weight (6.5 - 270 kDa)","description":"\u003cp\u003eSize: 500µL\u003cbr\u003e\n6.5-270 kDa prestained protein ladder (ab234592) is a ready-to-use, three-color protein standard with 10 pre-stained proteins ranging from molecular weights 6.5 to 270 kDa. - Suitable for western blot (WB) and SDS-PAGE - Suitable for Tris Glycine (4-12%) SDS buffer, Bis-Tris (4-12%) MOPS buffer and Bis-Tris (4-12%) MES buffer - Part of our Lab essentials range western blot workflow\u003cbr\u003e\nKey facts\u003cbr\u003e\nApplications:WB, SDS-PAGESee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nForm:LiquidSee storage information,\u003cbr\u003e\nStorage buffer:pH: 7.5Preservative: 0.01% Sodium azideConstituents: 33% Glycerol (glycerin, glycerine), 2% Sodium lauryl sulfate, 1.37% Tris phosphate, 0.15% (R*,R*)-1,4-Dimercaptobutan-2,3-diol, 0.03% EDTA\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nPrestained Protein Ladder ab234592 is a three-color protein standard with 10 pre-stained proteins covering a range of MW from 6.5-270 kDa. This prestained protein ladder allows you to monitor protein separation during SDS-polyacrylamide gel electrophoresis and verifying Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.\u003cbr\u003e\nKey product features:\u003cbr\u003e\nBroad range:\u003cbr\u003e\n6.5-270 kDa\u003cbr\u003e\nReady to use:\u003cbr\u003e\nThe ladder is supplied in the gel loading buffer and is ready to use.\u003cbr\u003e\nEasily identified:\u003cbr\u003e\nProteins are covalently coupled with a blue chromophore except three reference bands (two orange bands at 30 kDa and 270 kDa and one green band at 52 kDa).\u003cbr\u003e\n3 μl or 5 μl per loading for clear visualization during electrophoresis on 15-well or 10-well mini-gel, respectively. 2.5 μl per well for general Western transferring.\u003cbr\u003e\nReview other protein ladders in the\u003cbr\u003e\nunstained and prestained protein ladder guide\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46847576441001,"sku":"ab234592","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab234592","provider":"Iright","version":"1.0","type":"link"}