678
678 .
COPROTHERMOBACTER (CP) MEDIUM
Official DSMZ medium: This medium was manually curated by experts from the DSMZ.
Culture medium recipe
Vol.
×
Main sol. 678 #
ml
Equipment needed: Hungate tubes
Autoclave
Gassing station
| Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
|---|---|---|---|---|---|
| NH4Cl | 1.0 | g | 1 | 18.695 | |
| MgCl2 x 6 H2O | 1.0 | g | 1 | 4.919 | |
| CaCl2 x 2 H2O | 0.4 | g | 0.4 | 2.721 | |
| K2HPO4 x 3 H2O | 0.4 | g | 0.4 | 2.297 | |
| Modified Wolin's mineral solution | 10.0 | ml | - | - | |
|
Trypticase peptone
(BD BBL) |
2.0 | g | 2 | - | |
|
Yeast extract
(OXOID) |
2.0 | g | 2 | - | |
|
Sodium resazurin
(0.1% w/v) |
0.5 | ml | 5.0e-4 | - | |
| NaHCO3 | 8.4 | g | 8.4 | 99.992 | |
| Gelatine | 3.0 | g | 3 | - | |
| Na2S x 9 H2O | 0.5 | g | 0.5 | 2.082 | |
| Distilled water | 1000.0 | ml | - | - | |
| 1 Dissolve ingredients (except bicarbonate, gelatine and sulfide), then sparge medium with 100% CO2 gas for 30 - 45 min to make it anoxic. Add and dissolve bicarbonate and equilibrate the medium with the CO2 gas to achieve a pH of 7.0. Dispense the medium under 100% CO2 gas atmosphere into anoxic Hungate-type tubes or serum vials and autoclave. After sterilization add gelatine and sulfide from sterile anoxic stock solutions autoclaved under 100% N2 gas. Prior to inoculation check pH of complete medium and adjust to 7.0, if necessary. | |||||
Solution occurs in 166
other media (first defined in Medium 141).
| 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 H2O | 0.50 | g | 0.5 | 2.958 | |
| NaCl | 1.00 | g | 1 | 17.112 | |
| FeSO4 x 7 H2O | 0.10 | g | 0.1 | 0.36 | |
| CoSO4 x 7 H2O | 0.18 | g | 0.18 | 1.161 | |
| CaCl2 x 2 H2O | 0.10 | g | 0.1 | 0.68 | |
| ZnSO4 x 7 H2O | 0.18 | g | 0.18 | 0.626 | |
| CuSO4 x 5 H2O | 0.01 | g | 0.01 | 0.04 | |
| AlK(SO4)2 x 12 H2O | 0.02 | g | 0.02 | 0.042 | |
| H3BO3 | 0.01 | g | 0.01 | 0.162 | |
| Na2MoO4 x 2 H2O | 0.01 | g | 0.01 | 0.041 | |
| NiCl2 x 6 H2O | 0.03 | g | 0.03 | 0.231 | |
| Na2SeO3 x 5 H2O | 0.30 | mg | 3.0e-4 | 0.001 | |
| Na2WO4 x 2 H2O | 0.40 | mg | 4.0e-4 | 0.001 | |
| Distilled water | 1000.00 | ml | - | - | |
| 1 First dissolve nitrilotriacetic acid and adjust pH to 6.5 with KOH, then add minerals. Adjust final to pH 7.0 with KOH. | |||||
Metadata
| Last modified: | 05.04.22 |
| Source: | DSMZ |
| Taxonomic range: | Bacteria |
| Medium type: | Complex medium |
| Final pH: | 7.0 |
| Equipment needed: | Autoclave, Gassing station, Hungate tubes |
| Edit in Medium builder | |
Gas composition
- 100 % CO2
Detailed instructions for the cultivation of anaerobes including important warnings can be found in the cultivation instructions .
Molecular composition
| Compound | Conc. [g/L] | Conc. [mM] |
|---|---|---|
| NaHCO3 | 8.4 | 99.992 |
| Gelatine | 3 | - |
| Yeast extract | 2 | - |
| Trypticase peptone | 2 | - |
| NH4Cl | 1 | 18.695 |
| Show more | ||
