
Palladium is a silvery-white metal. The metal does not tarnish in open air and by mixing palladium with gold produces white gold that is used in the jewelry industry. Closely related to platinum, it’s used in dentistry, watchmaking,...
Read More ›Absorption and Excretion: Superior absorption is another characteristic of colloids, since the finely divided colloidal particles having a large surface area exposed to interact with our cells and still able to penetrate the Blood Brain Barrier....
Read More ›