Varieties of colour may be given by substituting the salt of gold, platina, copper, &c. for the solution of silver.
With platina, ca. 1474, an avalanche of cookery literature started.
This platina should never be allowed to touch the mercury or the zinc.
platina and his master set to work energetically to remedy these defects.
Oxygen and hydrogen, like gold or platina, are composed only of atoms.
platina ordered the desks for the Latin Library first, in 1475.
Wash the precipitate, dry it, and expose it to a red heat in a platina capsule: it is phosphate of magnesia.
platina also saw to the illumination (miniatio) of such MSS.
Strong sulphuric acid was very effectual in rendering the platina active.
"In every part he put sculptures of marble and wrote a prayer," says platina.