AceColor™ TriColor Prestained Protein Marker (10-140 kDa)
- Catalog Number : SBP108
- Number : SBP108
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Size:
Qty : - Price : 750 Inquiry
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Introduction
AceColor™ Prestained Protein Ladder is a high-quality, ready-to-use molecular weight standard optimized for precise protein size estimation in SDS-PAGE and Western blotting. This ladder comprises eight prestained recombinant proteins (10–140 kDa), including a green reference band at 25 kDa and an orange-red band at 70 kDa for intuitive tracking during electrophoresis and transfer. Each protein carries a His tag for additional verification.
General Information
Key Features:
- Broad range: 10, 20, 25 (green), 35, 50, 70 (orange-red), 100, and 140 kDa.
- Dual reference bands: 25 kDa (green) and 70 kDa (orange-red) for visual orientation.
- Exceptional Lot Consistency: Guaranteed <3% lot-to-lot variation in apparent molecular weight, ensuring reproducibility.
- Versatile: Ideal for both SDS-PAGE and Western blotting, with prestained bands facilitating real-time monitoring.
Applications
- Monitoring protein migration during SDS-PAGE
- Verification of transfer efficiency in Western blot
- Estimation of target protein molecular weights
Migration patterns of Prestained Protein Ladder
The apparent molecular weight of each protein (kDa) has been determined by calibration against an unstained protein ladder in each electrophoresis.
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