Thermo Scientific™
PageRuler™ Unstained Low Range Protein Ladder
Thermo Scientific PageRuler Unstained Low Range Protein Ladder is a mixture of eight purified proteins and peptides (3.4 to 100 Read more
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| Catalog Number | Quantity |
|---|---|
| 26632 | 2 x 250 μL |
| 26632X4 | 8 x 250 μL |
Catalog number 26632
Price (USD)/ 2 x 250 µL
121.65
Online exclusive
136.00 Save 14.35 (11%)
-
Quantity:
2 x 250 μL
Price (USD)/ 2 x 250 µL
121.65
Online exclusive
136.00 Save 14.35 (11%)
PageRuler™ Unstained Low Range Protein Ladder
Catalog number26632
Price (USD)/ 2 x 250 µL
121.65
Online exclusive
136.00 Save 14.35 (11%)
-
Thermo Scientific PageRuler Unstained Low Range Protein Ladder is a mixture of eight purified proteins and peptides (3.4 to 100 kDa) for use as size standards in peptide and small-protein gel electrophoresis. 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.
Product features
- Reference bands—25 kDa band is stronger than the others for easy orientation
- Tagged—the ladder proteins (except for the 5 and 3.4 kDa peptides) contains an integral Strep-tag™ II sequence and can be detected on western blots using Strep-Tactin™ conjugates
Applications
- Accurate protein sizing on SDS-polyacrylamide gels and western blots
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Number of Markers8
Product TypeProtein Ladder
Ready to LoadYes
Recommended ApplicationsTricine gels
Size Range3.4 to 100 kDa
Stain TypeUnstained
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)100, 30, 25, 20, 15, 10, 5, 3.4 kDa
Product LinePageRuler™
Quantity2 x 250 μL
Shipping ConditionApproved for shipment on Wet or Dry Ice
System TypeSDS-PAGE
Unit Size2 x 250 µL
Contents & Storage
Includes two vials of 250 μL each
Storage buffer: 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% SDS, 100 mM DTT, 1 mM NaN3, 0.01% bromophenol blue and 33% glycerol
Upon receipt, store at -20°C.
Storage buffer: 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% SDS, 100 mM DTT, 1 mM NaN3, 0.01% bromophenol blue and 33% glycerol
Upon receipt, store at -20°C.