Dextran coated nanoparticle contrast agent conjugated to alexa fluor dye for high resolution multimodal micro-MRI/optical imaging and magnetic particle imaging or cell tracking. Fluorescent dye conjugation allows for biodistribution studies with optical imaging of extracted organs.
- Core particle size: 10 nm ± 2nm
- Z-Average (DLS): 120.9 nm ± 1nm
- Z-Potential: -1.76 (+/- 1.0) mV
- Concentration: 5 mg per ml
- Particles/ml: ∼10E+15