PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)
PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)
PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)
PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)

PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)

  • element:Manganese (Mn), Zinc (Zn), Iron (Fe)
  • purity:High Purity
  • shape:Nanocrystals
  • specification:Customizable
  • packaging:Plastic bag liner inside packaging bottle

PEG-modified magnetic manganese-zinc ferrite nanocrystals (carboxyl-terminated) provide optimized biocompatibility, superior colloidal stability, and enhanced magnetic responsiveness. Designed for advanced applications, they ensure efficient dispersion, extended durability, and high-performance adaptability.

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Product Overview

PEG-modified magnetic manganese-zinc ferrite nanocrystals (carboxyl-terminated) are functionalized nanomaterials derived from manganese-zinc ferrite through PEG carboxylation modification. The PEG modification imparts excellent water solubility, biocompatibility, and reduces non-specific interactions with biological systems. It also lowers toxicity and extends circulation time in vivo. This material retains magnetic responsiveness, allowing for further functional modifications such as linking targeting groups or drug molecules, enabling more precise diagnostics and therapies.

Features

  • Good Water Solubility: After PEG modification, the nanocrystals disperse better in aqueous solutions, expanding their applicability.
  • Enhanced Biocompatibility: PEG treatment significantly reduces the potential biological risks of the nanocrystals, improving safety.
  • Magnetic Responsiveness: Retains the magnetic properties of manganese-zinc ferrite, allowing for responsiveness under an external magnetic field, enhancing the effectiveness of applications.

Applications

  • Magnetic Hyperthermia: Used for tumor and disease treatment through heat generation when exposed to an external magnetic field.
  • Biomolecule or Cell Separation: Used in separating specific biomolecules or cells, widely applied in biomedical fields.
  • Magnetic-responsive Smart Materials: Utilized in the development of smart materials that respond to magnetic fields, suitable for various high-tech applications.
Technical ParameterDescription
Main ComponentsPEGylated manganese zinc ferrite nanoparticles, ultrapure water
Saturation MagnetizationApproximately 80±10 emu/g Fe
Fe Concentration1mg/mL

 

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PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)PEG-Modified Magnetic Manganese-Zinc Ferrite Nanocrystals (Carboxyl-Terminated)

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