Plus Prestained Protein Ladder (10 pre-stained bands, 6.5-270 kDa)
The Plus Prestained Protein Ladder is a high-quality combination of 10 pre-stained proteins that cover a wide range of molecular weights from 6.5 to 270 kDa. These 10 engineered proteins are conjugated covalently to a blue chromophore, while 2 orange bands at 30 kDa and 270 kDa and a green band at 52 kDa serve as reference bands.
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.
| 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. |
