Gadolinium Element Round - 3g

  Gadolinium is a silvery white metal and is found in nature only in its oxidized form. It possesses unusual metallurgical properties and as a metal absorbs neutrons, which is sometimes used to shield neutron radiography. It is too reactive to exist naturally and the only known mineral with essential gadolinium, lepersonnite, is very rare. Now you can own a container of Gadolinium, stored and presented within a 31mm diameter screw top container.   Brand: Luciteria *note: each sample is unique and will vary slightly from the image shown