METHOD OF MAGNETOPHORESIS FOR LABEL FREE DIAMAGNETIC MATERIAL AND APPARATUS OF MAGNETOPHORESIS FOR LABEL FREE NONMAGNETIC MATERIAL

摘要

It is an object of the present invention to provide a magnetophoretic method of unlabeled semipermeable material and a magnetophoresis apparatus of unlabeled semipermeable material. To this end, the present invention provides a method of manufacturing a magnetic memory device, comprising: forming a layer of an intaglio magnetic material on a substrate; Applying a magnetic fluid comprising a semi-magnetic material onto the depressed magnetic material layer; And applying an external magnetic field to the magnetic material layer coated with the magnetic fluid. The present invention also provides a magnetophoresis apparatus for performing the magnetophoresis of the unlabeled semi-magnetic material. According to the present invention, it is possible to migrate an unlabeled semi-magnetic substance through application of an external magnetic field, for example, to allow easy mobilization of all kinds of cells, thereby requiring migration and separation of cells There is an effect that can be applied to various research fields.