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 | 0.50 | g | 0.495 | 3.638 | |
K2HPO4 | 0.50 | g | 0.495 | 2.842 | |
NH4Cl | 0.50 | g | 0.495 | 9.255 | |
NaCl | 5.00 | g | 4.951 | 84.711 | |
Na2SO4 | 2.84 | g | 2.812 | 19.796 | |
MgCl2 x 6 H2O | 0.30 | g | 0.297 | 1.461 | |
CaCl2 x 2 H2O | 0.05 | g | 0.05 | 0.337 | |
KCl | 0.40 | g | 0.396 | 5.312 | |
Trace element solution
(see Medium No. 294) |
1.00 | ml | - | - | |
Resazurin | 1.00 | mg | 9.9e-4 | 0.004 | |
Distilled water | 955.00 | ml | - | - | |
1 Mix components thoroughly, adjust pH to 7.6 with KOH and autoclave under a N2-CO2 (4:1, v/v) gas mixture. After cooling, add the following solutions (autoclaved or *filter-sterilized): | |||||
NaHCO3
(*, 8%) |
25.00 | ml | - | - | |
Sodium propionate
(1 M) |
20.00 | ml | - | - | |
Trace vitamins
(*) |
1.00 | ml | - | - | |
2 Aseptically and anaerobically distribute the medium into culture vessels (e.g., 20 ml medium in 60 ml serum bottles) under a N2-CO2 (4:1, v/v) gas mixture and seal with butyl rubber stoppers. Then, add per liter the following solution (autoclaved and stored under N2): | |||||
Na2S x 9 H2O
(5%) |
8.00 | ml | - | - | |
3 Readjust pH to 7.6, if necessary. |
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] |
---|---|---|---|---|
Biotin | 2.0 | mg | 0.002 | 0.008 |
Folic acid | 2.0 | mg | 0.002 | 0.005 |
Pyridoxine hydrochloride | 10.0 | mg | 0.01 | 0.049 |
Thiamine HCl | 5.0 | mg | 0.005 | 0.015 |
Riboflavin | 5.0 | mg | 0.005 | 0.013 |
Nicotinic acid | 5.0 | mg | 0.005 | 0.041 |
Calcium pantothenate | 5.0 | mg | 0.005 | 0.01 |
Vitamin B12 | 0.1 | mg | 1.0e-4 | 7.4e-5 |
p-Aminobenzoic acid | 5.0 | mg | 0.005 | 0.036 |
Lipoic acid | 5.0 | mg | 0.005 | 0.024 |
Distilled water | 1000.0 | ml | - | - |
Last modified: | 22.02.22 |
Source: | JCM |
Taxonomic range: | Bacteria |
Medium type: | Defined medium |
Final pH: | 7.6 |
Equipment needed: | Anaerobic workbench, Autoclave, Filter |
Edit in Medium builder |
All strains for this medium: | 1 |
Compound | Conc. [g/L] | Conc. [mM] |
---|---|---|
NaCl | 4.951 | 84.711 |
Na2SO4 | 2.812 | 19.796 |
NH4Cl | 0.495 | 9.255 |
KH2PO4 | 0.495 | 3.638 |
K2HPO4 | 0.495 | 2.842 |
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