Plus Prestained Protein Ladder (9 pre-stained bands, 15-170 kDa)
The Plus Prestained Protein Ladder is a high-quality combination of 9 pre-stained proteins that cover a wide range of molecular weights from 15 to 170 kDa. These 9 engineered proteins are conjugated covalently to a blue chromophore, while three distinct bands in green, red, and peacock green cover 15 kDa, 70 kDa, and 60 kDa respectively, serve as reliable reference markers.
The Plus Stained Protein Ladder is an essential tool for accurately measuring protein size and ensures precise separation during SDS-polyacrylamide gel electrophoresis. The ladder provides unmatched accuracy for protein size and separation during Western transfers on PVDF, nylon, or nitrocellulose membranes.
material needed but not provided
Vertical Electrophoresis system ,Power supplies , Vortex or equivalent ,Microcentrifuge
Reaction Set up
3μl or 5μl per loading for clear visualization during electrophoresis on 15-well or 10-well mini-gel, respectively. 2.5μl per well for general Western transferring.
| Product Type | Reagent |
|---|---|
| Formulation | 0.2-0.4 mg/ml of each band of protein is stored in a mixture of solution that contains: 20 mM Trisphosphate at pH 7.5, 2% SDS, 0.2 mM Dithiothreitol, 3.6 M Urea, and 15% (v/v) Glycerol |
| Research Area | Western Blot Reagents |
| Storage Temperature | Stable for up to 2 weeks at 25°C. Stable for up to 3 months at 4°C. Stable for up to 24 months at -20°C. |
| Regulatory Statement | For Research Use Only. Not for use in diagnostic procedures. |
