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BG-11 Trace Metals Solution Recipe

Directions

For 1 L Total

  1. To approximately 900 mL of dH2O add the components in the order specified while stirring continuously.
  2. Bring total volume to 1 L with dH2O.
  3. Store at refrigerator temperature.
# Component Amount Stock Solution Concentration Final Concentration
1 H3BO3
(CAS: 10043-35-3)		 2.86 g/L
46 mM
2 MnCl2•4H2O
(CAS: 13446-34-9)		 1.81 g/L
9 mM
3 ZnSO4•7H2O
(CAS: 7446-20-0)		 0.22 g/L
0.77 mM
4 Na2MoO4•2H2O
(CAS: 10102-24-3)		 0.39 g/L
1.6 mM
5 CuSO4•5H2O
(CAS: 7758-99-8)		 0.079 g/L
0.3 mM
6 Co(NO3)2•6H2O
(CAS: 10026-22-9)		 49.4 mg/L
0.17 mM

Note: Final concentration listed is for the stock solution.