Novex™ Sharp Pre-stained Protein Standard

Catalog number:  LC5800

Related applications:

Protein Electrophoresis & Western Blotting

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Novex Sharp Pre-Stained Protein Standard is designed for accurate, easy, and convenient molecular weight estimation of a wide range of molecular weight proteins during SDS-PAGE and western blotting. The standard consists of 12 colored bands in the range of 3.5 to 260 kDa and 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.

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• Monitoring protein migration during SDS-polyacrylamide gel electrophoresis
• Monitoring protein transfer onto membranes after western blotting
• Sizing of proteins on SDS-PAGE gels and western blots

For Research Use Only. Not for use in diagnostic procedures.


Molecular Weight: 260, 160, 110, 80, 60, 50, 40, 30, 20, 15, 10, 3.5 kDa
Gel Compatibility: Bolt™ Bis-Tris Plus Gels, Novex™ Tricine Gels, Novex™ Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels
Shipping Condition: Approved for shipment on Wet or Dry Ice
System Type: SDS-PAGE
Product Line: Novex™
Detection Method: Colorimetric
Stain Type: 3 colors: Pink, Yellow, Blue
Product Type Specs: Protein Standard
Number of Markers: 12
Ready to Load: Yes
Size Range: 3.5 to 260 kDa

Contents & storage

Novex™ Sharp Pre-stained Protein Standards are provided as 2 x 250 µl (total of 50 applications of 10 µl each) of ready-to-use standard mixture. The Novex™ Sharp Pre-Stained standard loading buffer consists of 65 mM Tris pH 6.5, 30% glycerol, 2% SDS, and 2.5 mM ETDA. Store at -20°C.