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Amine NH2 Silica Coated Magnetic NanoBeads | Amid Biosciences

Amid Biosciences | Protein Engineering Company

Amine Coated Magnetic NanoBeads - AmiMag NanoBeads

$ 70.00

Amid Biosciences’ AmiMag NanoBeads are produced by employing a modified Stoeber process by hydrolysis of aminosilanes on magnetite surface. Presence of silica coating improves stability and shelf life of the magnetic NanoBeads.

The surface of AmiMag NanoBeads contains terminal NH2 functional groups facilitating hydrophilic properties. After activation through EDC or Sulfo-SMCC, these AmiMag Nanobeads can be conjugated with proteins/peptides, oligonucleotides, antibodies or other ligands.


AmiMag NanoBeads are stable in water and common buffers.


  • Size: ~400 nm
  • Concentration: 10 mg/ml
  • pH: 7.0
  • Density: 1.3 g/ml


AmiMag NanoBeads allow quick separation from solution.

  • Ideal for isolation of proteins and peptides.
  • Immobilization of EDC or Sulfo-SMCC modified proteins/peptides and nucleic acids.


Suspension in water. The suspension should be stable approximately one year stored at 2-8 °C.

Precautions and Disclaimer

SilaMag NanoBeads for laboratory use only; not for diagnostic, drug, household or other uses. Please refer to the Material Safety Data Sheet (MSDS).

Catalog # AN-101-1 and AN-101-5

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