{"product_id":"abcam-ab234617","title":"Abcam, ab234617, Prestained Protein Ladder - Mid-range molecular weight (10 - 180 kDa)","description":"\u003cp\u003eSize: 500µL\u003cbr\u003e\nPrestained Protein Ladder ab234617 is a blue protein standard with 11 pre-stained proteins covering a range of MW from 10-180 kDa.\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: 7.5Constituents: 21.6% Urea, 15% Glycerol (glycerin, glycerine), 2% Sodium lauryl sulfate, 0.44% Tris phosphate, 0.003% (R*,R*)-1,4-Dimercaptobutan-2,3-diol\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nPrestained Protein Ladder ab234617 is a blue protein standard with 11 pre-stained proteins covering a range of MW from 10-180 kDa. ab234617 is designed for monitoring protein seperation in 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\n10-180 kDa\u003cbr\u003e\nReady to use:\u003cbr\u003e\nThe protein 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, and two reference bands (at 25 kDa and 72 kDa respectively) are enhanced in intensity when separated on SDS-PAGE (Tris-glycine buffer).\u003cbr\u003e\n3 μl or 5 μl per loading for clear visualization during electrophoresis on 15-well or 10-well mini-gel, respectively. 1.5-2.5 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":46847578144937,"sku":"ab234617","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/abcam-ab234617","provider":"Iright","version":"1.0","type":"link"}