16 components: Ba 10mg/l Be 10mg/l Bi 10mg/l Ce 10mg/l Cu 1000mg/l Ge 10mg/l In 10mg/l Li 10mg/l Pd 10mg/l Sb 10mg/l Sn 10mg/l Sr 100mg/l Te 10mg/l Ti 10mg/l Zn 1000mg/l Zr 10mg/l in HNO3 4% HCl 6% 1 * 100 mL