Sera-Mag SpeedBeads Amine-Blocked Beads by GE Healthcare

Manufacturer GE Healthcare  |  Available Worldwide
Amine-Blocked particles reduce undesired protein adsorption.

Sera-Mag SpeedBeads Amine-Blocked Beads by GE Healthcare product image
Sera-Mag SpeedBeads Amine-Blocked Beads
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  • Non-surfactant, non-protein blocking reagent provides very low non-specific binding of proteins from the sample matrix.
  • Fast reaction kinetics increases throughput and precision, and also enables faster movement through viscous solutions.
  • Unique cauliflower-like surface provides increased area for binding reactions compared to smooth surface particles
  • Uniform, nominal 1 μm diameter provides excellent lot-to-lot reproducibility.
  • Sera-Mag SpeedBeads Amine-Blocked Particles 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 then blocked with a non-surfactant, non-protein based method, to help prevent non-specific binding of proteins
  •  As magnetic particles may need further processing before they are ready to use for your particular application, we can provide personalized magnetic bead solutions that fit seamlessly into your workflows, often saving you time and money in the process. We aim to provide product that is ready to use with little or no need for further modification allowing you to focus on the science that matters. To learn more, please visit our custom manufacturing services page.