fluidMAG-Streptavidin

fluidMAG-nanoparticles are ferrofluids consisting of an aqueous dispersion of magnetic iron oxides with diameters of 50 nm, 100 nm and 200 nm. The particles are covered with hydrophilic polymers which protect them against aggregation by foreign ions. Terminal functional groups such as ion-exchange groups or reactive groups for covalent immobilization can be used for binding to biomolecules. Ferrofluids can further be used for MRI-diagnostics and magnetic drug targeting applications.
fluidMAG-affinity - bioaffine ligands are covalently bound to magnetic particles. High selectivity and high capacity make these products an ideal tool for the isolation of specific biomolecules. The 100 nm and 250 nm fluidMAG-affinity particles are in-batch separable by an external magnetic field (magnetic separator).

Application:  Affinity chromatography
Formulation: buffer suspension, 0.01 NaN3
Concentration: 10 mg/ml
Particle sizes: 100 nm, 200 nm

fluidMAG with Ligand: fluidMAG-Streptavidin
Application for Purification / Binding: Biotin-labeled molecules

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