Metallist kausse valmistatakse ... mitmesugustest metallidest ja kasutatakse peamiselt keemilistel analüüsidel sademete läbikuumutamiseks. Peale selle aurustatakse neis lahuseid keemiliste analüüside puhul.
Fat-collecting vessels, for example boiling flasks (flat-bottom), or Erlenmeyer flasks of capacity 125-250 ml or metal dishes. If metal dishes are used, they shall preferably be of stainless steel, shall be flat-bottomed, preferably with a spout, and shall have a diameter of 80 to 100 mm and a height of approximately 50 mm.