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Thermo Scientific™ SuperSignal™ Enhanced Molecular Weight Protein Ladder
Description
Thermo Scientific™ SuperSignal Molecular Weight Protein Ladders (20 to 150KDa) are a ready-to-use mix of recombinant proteins with IgG-binding sites that provide reliable and proportional band intensities in stained gels and immunoblots developed wi
Two versions of the standard are offered. The regular formulation is appropriate for use with most rabbit and other non-mouse polyclonal antibodies. The enhanced standard is formulated specifically for applications requiring mouse monoclonal antibodies and experiments where very dilute antibody concentrations are used.
Highlights:
Ready-to-use – liquid format is ready to load and requires no boiling
Direct visualization – see marker bands with gel stains and blotting detection reagents
Consistent – even band intensity regardless of detection method
Compatible – enhanced version for compatibility with mouse monoclonal primary antibodies
Simple marker sizes – band molecular weights are divisible by 10K, making them easy to remember
Stable – store long term at -20°C, three months at 4°C or one month at ambient temperature
Additional Features:
- The molecular masses included in these standards are 20, 30, 40, 50, 60, 80, 100 and 150kDa.

Specifications
Specifications
Content And 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 for long term storage, or three months at 4°C or one month at ambient |
Detection Method | User defined detection system |
Number of Markers | 8 |
Product Type | Protein Ladder |
Ready to Load | Yes |
Size Range | 20 to 150 kDa |
Stain Type | Unstained |
Gel Compatibility | Bolt™ 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) | 150, 100, 80, 60, 50, 40, 30, 20 kDa |
Product Line | SuperSignal™ |
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Safety and Handling
For Research Use Only. Not for use in diagnostic procedures.
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