Official DSMZ medium: This medium was manually curated by experts from the DSMZ.
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Nutrient broth
(BD Difco) |
0.8 | g | 0.8 | - | |
Casamino acids
(BD Bacto) |
0.5 | g | 0.5 | - | |
Yeast extract
(OXOID) |
0.1 | g | 0.1 | - | |
CaCl2 x 2 H2O | 0.3 | g | 0.3 | 2.041 | |
MgCl2 x 6 H2O | 0.6 | g | 0.6 | 2.951 | |
Distilled water | 1000.0 | ml | - | - | |
1 Dissolve ingredients except calcium and magnesium chloride and adjust pH of the medium to 7.2 with NaOH. After autoclaving add calcium and magnesium from sterile stock solutions. | |||||
2 Before inoculation prepare a suspension of prey cells in 30-40 ml medium using a 250 ml flask. Usually the resuspension of two overnight cultures of the prey strain on agar slants of DSMZ medium 54 will yield a final concentration of 108 to 109 cells per ml culture broth. |
Last modified: | 17.10.22 |
Source: | DSMZ |
Taxonomic range: | Bacteria |
Medium type: | Complex medium |
Final pH: | 7.2 |
Equipment needed: | Autoclave |
Edit in Medium builder |
All strains for this medium: | 4 |
Compound | Conc. [g/L] | Conc. [mM] |
---|---|---|
Nutrient broth | 0.8 | - |
MgCl2 x 6 H2O | 0.6 | 2.951 |
Casamino acids | 0.5 | - |
CaCl2 x 2 H2O | 0.3 | 2.041 |
Yeast extract | 0.1 | - |
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