This medium was extracted automatically and has not been curated by experts, yet.
* Modification: Add 0.1 g/l yeast extract.
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
(NH4)2SO4 | 0.250 | g | 0.248 | 1.873 | |
Glucose | 0.250 | g | 0.248 | 1.374 | |
Vitamin solution | 10.000 | ml | - | - | |
Hutner's salts | 20.000 | ml | - | - | |
Na2HPO4 | 0.071 | g | 0.07 | 0.495 | |
Distilled water | 980.000 | ml | - | - | |
Agar , for solid medium | 15.000 | g/l | 15 | 44.599 | |
Yeast extract* | 0.100 | g/l | - | - | |
1 pH 7 | |||||
2 Make up the medium without the vitamin solution and autoclave it. The filter-sterilized vitamin solution is added to the cooled medium. The medium may be solidified by adding 15 g/l agar. |
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Vitamin B12 | 0.1 | mg | 1.0e-4 | 7.4e-5 | |
Biotin | 2.0 | mg | 0.002 | 0.008 | |
Thiamine-HCl x 2 H2O | 5.0 | mg | 0.005 | 0.013 | |
Calcium pantothenate | 5.0 | mg | 0.005 | 0.01 | |
Folic acid | 2.0 | mg | 0.002 | 0.005 | |
Riboflavin | 5.0 | mg | 0.005 | 0.013 | |
Nicotinamide | 5.0 | mg | 0.005 | 0.041 | |
Distilled water | 1000.0 | ml | - | - | |
1 Filter-sterilized |
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Nitrilotriacetic acid
(NTA) |
10.000 | g | 10 | 52.318 | |
MgSO4 x 7 H2O | 29.700 | g | 29.7 | 120.499 | |
CaCl2 x 2 H2O | 3.335 | g | 3.335 | 22.685 | |
(NH4)6Mo7O24 x 4 H2O | 9.250 | mg | 0.009 | - | |
FeSO4 x 7 H2O | 99.000 | mg | 0.099 | 0.356 | |
"Metals 44" | 50.000 | ml | - | - | |
Distilled water | 950.000 | ml | - | - | |
1 Dissolve the nitrilotriacetic acid, adjust the pH to 7.0 with KOH (about 7.3 g). Dissolve other salts separately, combine and adjust the pH to 6.8 with NaOH or H2SO4. |
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Na-EDTA | 250.0 | mg | 0.25 | 0.744 | |
ZnSO4 x 7 H2O | 1095.0 | mg | 1.095 | 3.808 | |
FeSO4 x 7 H2O | 500.0 | mg | 0.5 | 1.798 | |
MnSO4 x H2O | 154.0 | mg | 0.154 | 0.911 | |
CuSO4 x 5 H2O | 39.2 | mg | 0.039 | 0.157 | |
Co(NO3)2 x 6 H2O | 24.8 | mg | 0.025 | 0.085 | |
Na2B4O7 x 10 H2O | 17.7 | mg | 0.018 | - | |
Distilled water | 1000.0 | ml | - | - | |
1 Dissolve the EDTA and add a few drops of concentrated H2SO4 to retard precipitation of the heavy metal ions. |
Last modified: | 23.03.22 |
Source: | DSMZ |
Taxonomic range: | Bacteria |
Medium type: | Defined medium |
Final pH: | 7.0 |
Equipment needed: | Autoclave, Filter |
Edit in Medium builder |
Compound | Conc. [g/L] | Conc. [mM] |
---|---|---|
Agar | 15 | 44.599 |
MgSO4 x 7 H2O | 0.588 | 2.386 |
(NH4)2SO4 | 0.248 | 1.873 |
Glucose | 0.248 | 1.374 |
Nitrilotriacetic acid | 0.198 | 1.036 |
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