Back to all solutions

Micronutrient solution (after H. Gaffron)

Internal Solution-ID: S5814

1 Add to 100 ml of MilliQ water:
Compound Amount Unit Conc. [g/L] Conc. [mM]
H3BO3 310.0 mg 3.1 50.129
MnSO4 x H2O 223.0 mg 2.23 13.194
Na2WO4 x 2 H2O 3.3 mg 0.033 0.1
(NH4)6Mo7O24 x 4 H2O 8.8 mg 0.088 0.071
KBr 11.9 mg 0.119 1
KJ 8.3 mg 0.083 0.341
ZnSO4 x 7 H2O 28.7 mg 0.287 0.998
Cd(NO3)2 x 4 H2O 15.4 mg 0.154 0.499
Co(NO3)2 x 6 H2O 14.6 mg 0.146 0.502
CuSO4 x 5 H2O 12.5 mg 0.125 0.501
(NH4)2Ni(SO4)2 x 6 H2O 19.8 mg 0.198 0.501
Cr(NO3)3 x 7 H2O 3.7 mg 0.037 0.102
VOSO4 x 2 H2O 2.0 mg 0.02 0.1
AlK(SO4)2 x 12 H2O
(Synonym: Al2(SO4)3K2SO4 x 24 H2O)
47.4 mg 0.474 0.999
1727 Z45/4 Medium for Cyanobacteria