Solution A
Internal Solution-ID: S4343
Equipment needed: Autoclave
Filter
| Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
|---|---|---|---|---|---|
| Mineral solution | 50.0 | ml | - | - | |
| FeCl2 solution | 1.0 | ml | - | - | |
| Trace element solution | 1.0 | ml | - | - | |
| Vitamin solution | 5.0 | ml | - | - | |
| Glucose | 20.0 | mM | 3.603 | 20 | |
| Yeast extract | 1.0 | g | 1.109 | - | |
| Peptone | 0.5 | g | 0.554 | - | |
| Na2SO4 | 2.8 | g | 3.104 | 21.855 | |
| Resazurin | 1.0 | mg | 0.001 | 0.005 | |
| Distilled water | 845.0 | ml | - | - | |
| 1 Mix components, adjust pH to 7.2, bring to a boil for a few seconds and cool down under a stream of a N2-CO2 (80:20) gas mixture. Distribute Solution A into the culture vessels (e.g., 9 ml per tube) under the same gas mixture, seal with butyl rubber stoppers and autoclave. To complete the medium, add 10 mM (final) sodium pyruvate solution and 0.1 volume of 3.5% NaHCO3 solution [filter-sterilized and stored under a N2-CO2 (80:20) gas mixture] and reduce the medium with 0.3 g/L (final) L-cysteine x HCl x H2O and 0.3 g/L (final) Na2S x 9H2O (autoclave and store 3% stock solutions under a N2 atmosphere). | |||||
Media with this solution
| J539 | MODIFIED SYNTHROPHOMONAS MEDIUM |