There are different tests and experiments which are done these days at different laboratories. In order to conduct these tests and experiments in the safest possible manner and to receive accurate outcome, we have to use the right kind of materials, vessels and other equipments. When it comes to the use of the aqueous solutions, the use of the iron oxide beads coated with silica is must. While using this, the overall stability of the magnetic NPs can be enhanced and this is very necessary. This type of coated silica also creates a scaffold that is very handy for different functional sections.
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