The solution is filtered, the precipitate well washed, and, generally, is put up in the form of a paste in well-closed vessels.
It is very transparent for Rntgen rays, whereas paste imitations are opaque.
Striped cloths and pekmez, a sweet paste made from grapes, are the principal manufactures; and tobacco and cereals the principal cultures.
The majority of plant specimens are most suitably fastened on paper by a mixture of equal parts of gum tragacanth and gum arabic made into a thick paste with water.
Besides drawing, five-year-olds can also cut, paste, and trace shapes.