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Trace metals solution

Internal Solution-ID: S1633

Compound Amount Unit Conc. [g/L] Conc. [mM]
HCl
(32%)
10 ml 3.2 87.767
FeCl2 x 4 H2O 2 g 1.98 9.96
CoCl2 x 6 H2O 250 mg 0.248 1.906
MnCl2 x 4 H2O 100 mg 0.099 0.5
ZnCl2 70 mg 0.069 0.508
H3BO3 6 mg 0.006 0.096
Na2MoO4 x 2 H2O 40 mg 0.04 0.164
NiCl2 x 6 H2O 70 mg 0.069 0.535
CuCl2 x 2 H2O 2 mg 0.002 0.012
AlCl3 x 6 H2O 60 mg 0.059 0.246
Na2WO4 x 2 H2O 6 mg 0.006 0.018
Distilled water 1000 ml - -
1 Dissolve salts in the HCl in the oder given above, then make up the solution to 1 litre with distilled water.
802 GRACILIBACILLUS MEDIUM