Prestained Protein Marker 11 (500µl)

The Prestained Protein Marker 11 is a comprehensive molecular weight standard featuring 11 pre-stained recombinant proteins spanning 3-260kDa. This advanced formulation includes eight blue, two red, and one green reference bands for enhanced visualization.

Key Features:
- 11 distinct protein bands (3-260kDa)
- Multi-color reference bands
- Ready-to-use formulation
- Western blot compatible
- Optimized loading volumes

Technical Specifications:
- Protein concentration: 0.2-0.4 mg/ml per band
- Buffer: 20mM Trisphosphate pH 7.5
- Components: 2% SDS, 0.2mM DTT, 3.6M Urea, 15% Glycerol
- Volume: 500µl
- Loading volume: 3-5µl per well

Recommended Loading:
- 15-well mini-gel: 3µl
- 10-well mini-gel: 5µl
- Western transfer: 2.5µl

Research Applications:
- SDS-PAGE analysis
- Western blot transfer verification
- Protein size determination
- Electrophoresis monitoring
- Transfer efficiency validation

Compatible Membranes:
- PVDF
- Nylon
- Nitrocellulose

Keywords: protein marker, molecular weight standard, prestained protein ladder, Western blot marker, SDS-PAGE standard, protein electrophoresis marker, multi-color protein standard