Amine magnetic microparticles
MagP®-NH2 are superparamagnetic core-shell microparticles (≈3 µm) in which the shell is a cross-linked polymeric matrix functionalised with amine groups.
In MagP®-NH2 a unique surface means low nonspecific binding in protein-based systems, and superior handling without the use of surfactant. They are high-performance superparamagnetic microparticles and have been designed to immobilise biomolecules in a manner that preserves tertiary structure for optimum activity, which results in significant improvements in sensitivity, the dynamic range of immunoassays, and exceptional reproducibility.
They are available in 5 % solids (w/v) aqueous suspension free of surfactants.