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Spectra™ Multicolor Low Range Protein Ladder
Thermo Scientific Spectra Multicolor Low Range Protein Ladder is a mixture of six proteins and synthetic peptides (1.7 to 40Read more
| Catalog Number | Quantity |
|---|---|
| 26628 | 250 μL |
Catalog number 26628
Price (USD)
203.00
Each
Quantity:
250 μL
Price (USD)
203.00
Each
Thermo Scientific Spectra Multicolor Low Range Protein Ladder is a mixture of six proteins and synthetic peptides (1.7 to 40 kDa) for use as size standards for peptides and small proteins in gel electrophoresis and western blotting. The protein standard 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.
Compare and view all other protein standards and ladders ›
Applications
• Monitoring of protein migration during SDS-PAGE
• Verifying western transfer efficiency
• Approximate sizing of proteins on SDS-polyacrylamide gels and western blots
• Locating a protein of interest for excision from an unstained preparative gel
Compare and view all other protein standards and ladders ›
Applications
• Monitoring of protein migration during SDS-PAGE
• Verifying western transfer efficiency
• Approximate sizing of proteins on SDS-polyacrylamide gels and western blots
• Locating a protein of interest for excision from an unstained preparative gel
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)40, 25, 15, 10, 4.6, 1.7 kDa
Product LineSpectra™
Product TypeProtein Ladder
Quantity250 μL
Ready to LoadYes
Recommended ApplicationsTricine gels
Shipping ConditionApproved for shipment on Wet or Dry Ice
Stain Type3 colors: Blue, Orange, Green
System TypeWestern Blotting, SDS-PAGE
Number of Markers6
Size Range1.7 to 40 kDa
Unit SizeEach
Contents & Storage
Contents: one vial of 250 μL
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
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