PEI coating Fe3O4 nanoparticles(50nm)
PEI coating Fe3O4 nanoparticles
Product description
This product is Fe3O4 magnetic nanoparticles with particle size of 50nm,coated with Pei(polyethyleneimine)with different molecular weight,used for biomolecular coupling,immobilization,nanoprobe construction,etc.
Appearance | N/A |
---|---|
Molecular Weight | N/A |
Purity | >95% |
PDI by GPC | <1.5 |
Solubility | insoluble in water |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 2 weeks |
Stability | 1 year |
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