Blue Prestained Protein Standard, Broad Range (11 to 250 kDa), New England Biolabs

Supplier: New England Biolabs (NEB)

P7718L P7718S
76326-044EA 752 USD
76326-044 76326-046
Blue Prestained Protein Standard, Broad Range (11 to 250 kDa), New England Biolabs
Standards Organic Standards

The Blue prestained protein standard, Broad range is a mixture of highly pure, recombinant, prestained proteins, covalently coupled with a blue chromophore, that resolves into 11 sharp bands when electrophoresed.


  • Allows approximate molecular weight determination when performing SDS-PAGE analysis
  • Applications include verification of Western transfer efficiency and fluorescent imaging of SDS-PAGE
  • Direct loading, additional loading buffer and heat incubation not required
  • Recombinant proteins with no detectable protease contaminating activities

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