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Cytiva Sera-Mag SpeedBeads Amine-Blocked Particles

Sera-Mag SpeedBeads Amine-Blocked Particles reduce undesired protein adsorption.

Manufacturer:  Cytiva 19152104011150

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Catalog No. 09-981-914

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  • Combine a fast magnetic response time and high binding capacity with a large surface area, high sensitivity, stability, physical integrity, and fast reaction kinetics
  • Typical applications include molecular biology, nucleic acid isolation, research, and clinical diagnostic immunoassays
  • The core of the particle is made by a free radical emulsion polymerization of styrene and acid monomer
  • Two layers of magnetite are coated onto this core, resulting in faster magnetic response times
  • The surface is blocked with a non-surfactant, non-protein based method, to help prevent non-specific binding of proteins
  • Specifications


    1 μm
    10 mg/mL
    1 mL
    Magnetite Content: ∼60%
    Product Certifications


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