ES Fe Solution Recipe


For 2 L Total

  1. To approximately 1.5 L of dH2O, add the following components in the order listed while stirring continuously.
  2. Bring total volume to 2 Liters with dH2O.
  3. Store at refrigerator temperature.
# Component Amount Stock Solution Concentration Final Concentration
1 Fe(NH4)2(SO4)26H2O
(Sigma F 1513)
1.4 g/2 L 1.8 mM
(Sigma ED255)
1.2 g/2 L 1.6 mM

Note: Final concentration listed is for the stock solution.