预染蛋白Ladder(10-180kDa)
货号:26617
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规格:10*250ul
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品牌:fermentas
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价格:¥3477.00
描述
Thermo Scientific PageRuler Prestained Protein Ladder is a mixture of 10 blue-, orange-, and green-stained proteins (10 to 180 kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting. The protein ladder is supplied in a ready-to-use format for direct loading onto gels; no need to heat, reduce, or add sample buffer prior to use.
描述
Thermo Scientific PageRuler Prestained Protein Ladder is a mixture of 10 blue-, orange-, and green-stained proteins (10 to 180 kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting. The protein ladder is supplied in a ready-to-use format for direct loading onto gels; no need to heat, reduce, or add sample buffer prior to use.
Compare and view all other protein standards and ladders ›
Applications
• Monitoring protein migration during SDS-polyacrylamide gel electrophoresis
• Monitoring protein transfer onto membranes after western blotting
• Sizing of proteins on SDS-polyacrylamide gels and western blots
Migration patterns of the PageRuler Prestained Protein Ladder in different electrophoretic conditions
Migration patterns of the PageRuler Prestained Protein Ladder in different electrophoretic conditions
规格
Detection Method: colorimetric, NIR fluorescence (700nm channel), RGB fluorescence (555nm channel)
Molecular Weight: 180, 130, 100, 70, 55, 40, 35, 25, 15, 10 kDa
Number of Markers: 10
Stain Type: 3 colors: Blue, Orange, Green
Size Range: 10 to 180 kDa
System: SDS-PAGE
Product Line: PageRuler™
Product Size: 10 x 250 µL
内容及储存
Contents: 10 vials of 250 µL each
Storage buffer: 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% SDS, 10 mM DTT, 1 mM NaN3 and 33% glycerol
Storage: Upon receipt store at -20°C