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