Aminated Fe3O4

Product Name

^{Name:Aminated Fe3O4}

Product Overview

 

^{As a type of magnetic nanomaterial, iron oxide exhibits high magnetism, good biocompatibility, and high chemical stability. However, pure iron oxide is limited in certain applications, such as poor dispersibility in water. To overcome these limitations, researchers have developed amination technology by introducing amino functional groups onto the surface of iron oxide. This not only enhances the surface chemical reactivity and biological activity of iron oxide, but also broadens its application scope in biomedical and environmental governance fields.}

^{Technical Parameter}

^{Appearance:Brown-yellow dispersion}

^{Concentration ( mg/mL):1}

^{Ingredient:Fe3O4}

^{Solvent:water}

^{Diameter（nm:100nmãâ‚?00nm（SEM:/span>}

^{Surface amino modification: APTES.}

^{Tips: Can be directly attracted by magnets.}

^{Product Features}

 

^{1) Magnetic responsiveness: Aminofunctionalized Fe3O4 magnetic nanoparticles have significant magnetic responsiveness, which means they can quickly respond and control their movement and aggregation under the action of an external magnetic field. This characteristic makes it have broad application potential in fields such as drug delivery and biological imaging.}

^{2) Biocompatibility: Amino groups have good binding ability with biomolecules such as antibodies and proteins, making aminated iron oxide exhibit good compatibility in vivo. It can be used as a drug carrier, biological imaging agent, and magnetic hyperthermia agent for the treatment and diagnosis of diseases.}

^{3) Stability: The aminated surface can form hydrogen bonds and electrostatic interactions with some compounds, thereby increasing the stability of aminated Fe3O4 magnetic nanoparticles in water. This stability enables it to maintain good performance under various environmental conditions.}

^{4) Multifunctionality: The surface of aminated iron oxide can be modified by various methods, such as introducing other functional groups or binding specific molecules, which can also be used in multiple fields such as catalysts, adsorbents, fuel cell components, and catalysts for chemical reactions.}

^{Application Fields}

 

^{It can be covalently coupled with biological ligands such as peptides, proteins, oligonucleotides, drug molecules, and glycoproteins under the action of special chemical reagents such as glutaraldehyde, and can be coated as a good basic material. It is also an important carrier tool in medical and biomolecular research.}

^{Terms and Conditions}

 

^{Aminated magnetic microspheres have good hydrophilicity and monodispersity. Due to the high magnetic content, the microsphere is easy to precipitate at the bottom after a long time of placement, and can be suspended again after a short time of ultrasonic treatment or vibration before use. Sealed, avoid light, and keep at 4¡ãC Expiry date: Six months.}

^{1) The coupling process should not contain substances other than the target ligand that contain primary amine groups, such as glycine, BSA, Tris-HCl, etc. Please make sure that your antibody solution doesn’t contain the above substances;}

^{2) Repeated freezing and thawing should be avoided during the use and storage of beads;}

^{3) Different antibodies and proteins have different binding abilities to aminated magnetic microspheres. Customers can optimize the addition of different antibodies or protein quality.}

^{Related Information}

^{Please e-mail for the detailed characterization data.}

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