SOLUTION DE 28 ELEMENTS DANS HNO3 2% Dy 10mg/l Eu 10mg/l Gd 10mg/l Sm 10mg/l Th 10mg/l Ag 10mg/l Al 50mg/l As 10mg/l Ba 10mg/l Bi 10mg/l Ca 110mg/l Cd 10mg/l Co 10mg/l Cr 10mg/l Cu 10mg/l Fe 30mg/l K 110mg/l Li 30mg 1 * 100 mL