MWC Metal Solution Recipe

Directions

For 1 L Total

  1. To approximately 950 mL of dH2O, add the following components in the order listed while stirring continuously:
    • Note: Each component should be fully dissolved before adding the next component.
  2. Bring the total volume to 1 L with dH2O.
  3. Store at refrigerator temperature.
# Component Amount Stock Solution Concentration Final Concentration
1 Na2EDTA‡2H2O
(Sigma ED255)
0.44 g/L 0.012 mM
2 H3BO3
(Baker 0084)
0.097 g/L 0.016 mM
3 FeCl36H2O
(Sigma F-1513)
0.315 g/L 0.01 mM
4 MnCl24H2O
(Baker 2540)
0.018 g/L 0.001 mM
5 ZnSO47H2O
(Sigma Z 0251)
0.002 g/L 0.07 µM
6 CoCl26H2O
(Sigma C-3169)
0.001 g/L 0.042 µM
7 Na2MoO42H2O
(J.T. Baker 3764)
0.0006 g/L 0.025 µM

Note: Final concentration listed is for the stock solution.