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  • Product Name: ProteinRuler® I (12-80 kDa)
  • Catalog Number: DR101
  • Storage: at -20°C for two years.
  • 币种:  
    • Specification: 250 µl 500 µl
  • Quantity:  

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ProteinRuler® I is composed of five unstained recombinant proteins (20 kDa, 30 kDa, 40 kDa, 60 kDa, 80 kDa) and one blue prestained recombinant protein (12 kDa). The prestained band allows monitoring electrophoresis and membrane transfer. The 40 kDa band has doubled intensity to serve as a reference band. 
• MW range from 12 to 80 kDa.
• Ready-to-use format, direct load on gels without heating.


2 μg/5 μl for 12 kDa band; 1 μg/5 μl for 40 kDa band; 0.5 μg/5 μl for each of other bands.

Storage Buffer

50 mM Tris-HCl (pH 6.8), 5 mM EDTA, 10 mM DTT, 10% glycerol, 1% SDS, 0.01% phenol red.


Contents& storage


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