Lonza™ ProSieve™ Color Protein Markers

Visible markers for use in SDS-PAGE gels

Supplier:  Lonza™ 50552

Catalog No. BMA50552

Description

• Useful for monitoring the efficiency of separation during electrophoresis
• Confirm that transfer has occurred from gel to membrane in Western blotting

ProSieve Color Protein Marker

• Proteins in the marker have been labeled with 3 different fluorescent dyes
• Marker is supplied as lyophilized solid, add water, warm briefly at 37°C and load.
• Proteins have approximate masses of 10, 15, 20, 25, 40, 50, 80, 125, and 190kDa
• Each lot is individually calibrated against a ProSieve Unstained Protein Marker

    
ProSieve QuadColor Protein Marker

• Proteins are individually prestained using four different dyes, producing a brightly colored ladder with an easy-to-remember pattern
• Marker is supplied ready-to-use, no heating, further dilution or addition of a reducing agent is required before use
• Mixture of 12 recombinant, highly purified proteins with molecular weights of approximately 4, 6, 10, 15, 25, 40, 55, 70, 100, 140, 170, 250, and 300kDa
• Apparent molecular weights are provided for each lot

Specifications

• Color: Multi
• Form: Lyophilized
• For Use With (Application): Monitoring protein separation prior to staining and provide confirmation of protein transfer in Western blotting
• Range: 10 to 190 kd

• Product Type: DNA Molecular Weight Marker/Ladder
• Formulation: Markers have been labeled with 3 different Fluorescent dyes, Marker is supplied as lyophilized solid, add water, warm briefly at 37°C and load
• Quantity: 100 μL
• Storage Requirements: −20°C