Metal ion technologies-What can they kill?

As mentioned in my recent blog, some metals, especially copper and silver, are being used in touchless disinfecting products in medical environments. In that blog I briefly discussed the multiple non-specific parallel mechanisms by which exposure of microorganisms to high concentrations to these...


Metal ion technologies-How do they work?

Several metals, such as manganese, zinc, magnesium, iron and copper, are essential elements required for the survival and normal function of microorganisms. For example, some of these metals are enzyme cofactors that without their precise interaction these enzymes cannot function. Since metals are...