Trace Metal Solution (IMR)

CuSO4•5H2O (9.80 g/L) 1 mL
ZnSO4•7H2O (22 g/L) 1 mL
CoCl2•6H2O (10 g/L) 1 mL
MnCl2•7H2O (244 g/L) 1 mL
Na2MoO4•7H2O (6.3 g/L) 1 mL
Fe2(SO4)3•nH2O (900 mg/L) 500 mL
EDTA•Na2 (6.7 g/L) 500 mL
  • Combine last two ingredients
  • Add all other ingredients in order
  • Store at 4oC