BG-11 Trace Metals Solution Recipe

To approximately 900 mL of dH₂O add the components in the order specified while stirring continuously.
Bring total volume to 1 L with dH₂O.
Store at refrigerator temperature.

#	Component	Amount	Final Concentration
1	H₃BO₃ (Baker 0084)	2.86 g/L	46 mM
2	MnCl₂•4H₂O (Baker 2540)	1.81 g/L	9 mM
3	ZnSO₄•7H₂O (Sigma Z 0251)	0.22 g/L	0.77 mM
4	Na₂MoO₄•2H₂O (J.T. Baker 3764)	0.39 g/L	1.6 mM
5	CuSO₄•5H₂O (MCIB 3M11)	0.079 g/L	0.3 mM
6	Co(NO₃)₂•6H₂O (ACROS 10026-22-9)	49.4 mg/L	0.17 mM