Inofficial medium: This medium was provided by external sources and is possibly not curated by experts.
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
KH2PO4 | 0.30 | g | 0.298 | 2.187 | |
K2HPO4 | 0.30 | g | 0.298 | 1.709 | |
NH4Cl | 1.00 | g | 0.992 | 18.547 | |
NaCl | 30.00 | g | 29.762 | 509.273 | |
KCl | 0.10 | g | 0.099 | 1.331 | |
CaCl2 x 2 H2O | 0.10 | g | 0.099 | 0.675 | |
Trace minerals | 10.00 | ml | - | - | |
Sodium acetate | 0.05 | g | 0.05 | 0.605 | |
Yeast extract | 0.10 | g | 0.099 | - | |
Na2S2O3 x 5 H2O | 4.96 | g | 4.921 | 19.826 | |
L-Cysteine HCl x H2O | 0.50 | g | 0.496 | - | |
Resazurin | 1.00 | mg | 9.9e-4 | 0.004 | |
Distilled water | 915.00 | ml | - | - | |
1 Mix components thoroughly and autoclave under a N2-CO2 (4:1, v/v) gas mixture. After cooling, add the following solutions from anaerobic stocks (autoclaved or *filter-sterilized): | |||||
NaHCO3
(*, 8%) |
25.00 | ml | - | - | |
MgCl2 x 6 H2O
(10%) |
30.00 | ml | - | - | |
Sodium acetate
(1.0 M) |
20.00 | ml | - | - | |
2 Aseptically distribute the medium into culture vessels under a stream of N2-CO2 (4:1, v/v) and seal with butyl rubber stoppers. Prior to inoculation, add per liter the following solution from an anaerobic stock (autoclave and store under a N2 atmosphere): | |||||
Na2S x 9 H2O
(5%) |
8.00 | ml | - | - |
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Nitrilotriacetic acid | 1.50 | g | 1.5 | 7.848 | |
MgSO4 x 7 H2O | 3.00 | g | 3 | 12.172 | |
MnSO4 x n H2O | 0.50 | g | 0.5 | - | |
NaCl | 1.00 | g | 1 | 17.112 | |
FeSO4 x 7 H2O | 0.10 | g | 0.1 | 0.36 | |
CoSO4 x 7 H2O | 0.10 | g | 0.1 | 0.645 | |
CaCl2 x 2 H2O | 0.10 | g | 0.1 | 0.68 | |
ZnSO4 x 7 H2O | 0.10 | g | 0.1 | 0.348 | |
CuSO4 x 5 H2O | 0.01 | g | 0.01 | 0.04 | |
AlK(SO4)2 | 0.01 | g | 0.01 | 0.039 | |
H3BO3 | 0.01 | g | 0.01 | 0.162 | |
Na2MoO4 x 2 H2O | 0.01 | g | 0.01 | 0.041 | |
Distilled water | 1000.00 | ml | - | - | |
1 Dissolve nitrilotriacetic acid and adjust pH to 6.5 with KOH solution. Then proceed to add minerals. Adjust final pH to 7.0. |
Last modified: | 29.10.21 |
Source: | JCM |
Medium type: | Complex medium |
Final pH: | n.d. |
Equipment needed: | Anaerobic workbench, Autoclave, Filter |
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