PageRuler™ Plus Prestained Protein Ladder, 10 to 250 kDa
PageRuler™ Plus Prestained Protein Ladder, 10 to 250 kDa
Thermo Scientific™

PageRuler™ Plus Prestained Protein Ladder, 10 to 250 kDa

Thermo Scientific PageRuler Plus Prestained Protein Ladder is a mixture of nine blue-, orange-, and green-stained proteins (10 to 250Read more
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Catalog NumberQuantity
26619X48 x 250 μL
266192 x 250 μL
2662010 x 250 μL
Catalog number 26619X4
Price (TWD)
24,030.00
Online offer
Ends: 30-Sep-2025
26,700.00
Save 2,670.00 (10%)
Each
Add to cart
Quantity:
8 x 250 μL
Price (TWD)
24,030.00
Online offer
Ends: 30-Sep-2025
26,700.00
Save 2,670.00 (10%)
Each
Add to cart
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Thermo Scientific PageRuler Plus Prestained Protein Ladder is a mixture of nine blue-, orange-, and green-stained proteins (10 to 250 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.

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
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Detection MethodColorimetric, NIR Fluorescence (700 nm), RGB Fluorescence (555 nm)
Gel CompatibilityBolt™ Bis-Tris Plus Gels, Novex™ Tricine Gels, Novex™ Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels, NuPAGE™ Tris-Acetate Gels, SDS-PAGE Gels
Molecular Weight (g/mol)250, 130, 100, 70, 55, 35, 25, 15, 10 kDa
Product LinePageRuler™
Product TypeProtein Ladder
Quantity8 x 250 μL
Ready to LoadYes
Shipping ConditionApproved for shipment on Wet or Dry Ice
Stain Type3 colors: Blue, Orange, Green
System TypeSDS-PAGE
Number of Markers9
Size Range10 to 250 kDa
Unit SizeEach
Contents & Storage

Contents: eight 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

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