Magnetic Particles

Magnetic particles that exhibit high binding capacity, excellent stability, low nonspecific binding, exquisite sensitivity and very slow settling rates.

Useful in clinical immunoassays where speed of magnetic response is important, or for isolation from viscous solutions in molecular biology applications.

Sera-Mag* Magnetic Carboxylate-modified Particles
Thermo Scientific* Sera-Mag* Magnetic Carboxylate-modified Particles are nominal 1 micron diameter, super-paramagnetic particles of uniform size, designed to be colloidally stable in the absence of a magnetic field.

Sera-Mag* Magnetic SpeedBeads* NeutrAvidin-Coated Particles
Thermo Scientific* Sera-Mag SpeedBeads NeutrAvidin-Coated Particles are ideal for a wide range of-áhigh binding capacity applications.

Sera-Mag* Magnetic SpeedBeads* Streptavidin-blocked Particles
Thermo Scientific* Sera-Mag* Magnetic SpeedBeads* Streptavidin-blocked Particles have a non-surfactant, non-protein blocked surface that significantly reduces undesired adsorption of proteins from a sample matrix.

Sera-Mag* Magnetic Streptavidin Sample Packs
Thermo Scientific* Sera-Mag Magnetic Streptavidin Sample Packs contain 1mL bottles of low, medium and high binding capacity particles..

Sera-Mag* SpeedBeads* Streptavidin-coated Magnetic Particles
Thermo Scientific* Sera-Mag* Magnetic SpeedBeads* Streptavidin-coated, nominal 1µm particles combine fast reaction kinetics and low, non-specific binding for increased throughput and precision in a variety of immunoassay

Sera-Mag* SpeedBeads* Carboxylate-Modified Magnetic Particles
Thermo Scientific* Sera-Mag* SpeedBeads* Carboxylate-Modified Magnetic Particles provide the speed, precision, and increased binding capacity required for sample preparation, proteomics, nucleic acid isolation and clinical .

Sera-Mag* Magnetic SpeedBeads* Protein A/G Particles
Thermo Scientific* Sera-Mag Magnetic SpeedBeads Protein A/G Particles can be used for isolating antibodies from serum, cell culture supernatant or ascites, and for immunoprecipitation and co-immunoprecipitation of antigens from cell or tissue.

Sera-Mag* Magnetic Streptavidin Particles
Thermo Scientific* Sera-Mag* Magnetic Streptavidin Particles have three levels of biotin binding capacity ranging from 2500 to 5500 pmol/mg, allowing you to choose the biotin-binding capacity needed to optimize your application.

Sera-Mag* Oligo(dT) Magnetic Particles
Super-paramagnetic Thermo Scientific* Sera-Mag Oligo(dT)-coated particles combine the advantages of high surface area, high affinity and high specific activity