Sera-Mag SpeedBeads Protein A/G Magnetic Particles

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Sera-Mag SpeedBeads Protein A/G Magnetic Particles enable simultaneous isolation of IgA and IgG proteins.

A single manual or automated magnetic isolation, rather than two separate runs, achieves IgA and IgG protein purification
Protein A/G binding sites allow use of a broad range of antibody species and sub-classes
Low non-specific binding ensures fast, clean purification
Fast reaction kinetics increases throughput and precision; also increases 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

Rapid protein isolation using magnetic nanoparticles

Sera-Mag SpeedBeads Protein A/G Magnetic Particles provide a fast and convenient method for manual and automated magnetic isolation of affinity bound antibodies or antigens to Protein A/G. The magnetic beads are ideal for isolating antibodies from serum, cell culture supernatants, or ascites, and for immunoprecipitation and co-immunoprecipitation of antigens from cell or tissue extracts.

Simultaneous IgA and IgG protein isolation

Sera-Mag SpeedBeads Protein A/G Magnetic Particles take advantage of the affinity provided by both Protein A and Protein G, and offer a flexible alternative to either Protein A or Protein G alone. The Protein A/G magnetic beads can purify IgG from rabbit and mouse serum with higher yield and purity than Protein A and Protein G particles individually.

Get results twice as fast with Sera-Mag SpeedBeads

At the core of the Sera-Mag SpeedBeads particle is a free radical emulsion polymerization of styrene and acid monomer. Coated onto this core are two layers of magnetite, which leads to fast magnetic response times. The proprietary method used to modify the surface minimizes non-specific binding of proteins. Protein A/G is then covalently bound to the particle surface.

Customized for your workflows

Magnetic particles may need further processing before they are ready to use for your particular application. Therefore, 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. This allows you to focus on the science that matters. To learn more, please visit our custom manufacturing services page.

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Product	Product Name	Pack size All 5 mL 1 mL 100 mL	Price
17152104011150	Sera-Mag SpeedBeads Protein A/G Magnetic Particles	1 mL	177.23 USD	Add to cart Get Quote In Stock Stock on request Limited stock
17152104010350	Sera-Mag SpeedBeads Protein A/G Magnetic Particles	100 mL	4 680.88 USD	Add to cart Get Quote In Stock Stock on request Limited stock
17152104010150	Sera-Mag SpeedBeads Protein A/G Magnetic Particles	5 mL	590.46 USD	Add to cart Get Quote In Stock Stock on request Limited stock

Sera-Mag SpeedBeads Protein A/G Magnetic Particles

Rapid protein isolation using magnetic nanoparticles

Simultaneous IgA and IgG protein isolation

Get results twice as fast with Sera-Mag SpeedBeads

Customized for your workflows

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