1. to inject or implant (a vaccine, microorganism, antibody, or antigen) into the body in order to protect against, treat, or study a disease. 2. to affect or treat (a person, animal, or plant) in this manner. 3. to introduce (microorganisms) into surroundings suited to their growth, as a culture medium.
925 is a standard sign used to mark sterling silver, and the meaning of the stamp is that the silver content in the piece is 92.5% (i.e., the remaining 7.5% is comprised of other elements). Perhaps because the âgoldâ jewelry you are looking at is not actually made of gold.
you voted. Answer by violetfade (51). The number 800 on silver jewelry refers to the purity of the silver. A majority of silver contains traces of other metals,such as nickel.800 would indicate that your jewelry is 80 percent silver,and 20 percent other metals.The purest silver is stamped .999,meaning trace amounts of other metal are present. majority of silver contains traces of other metals,such as nickel.800 would indicate that your jewelry is 80 percent silver,and 20 percent other metals. The purest silver is stamped .999,meaning trace amounts of other metal are present.