JCM 19 . BIFIDOBACTERIUM MEDIUM

Inofficial medium: This medium was provided by external sources and is possibly not curated by experts.

Culture medium recipe

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Medium for Bifidobacterium pullorum subsp. pullorum DSM 20433

This strain uses the standard medium without modifications.

Compound Amount Unit Conc. [g/L] Conc. [mM]
Casein peptone , tryptic digest 10 g 9.99 -
Beef extract
(BD-Difco)
5 g 4.995 -
Yeast extract
(BD-Difco)
5 g 4.995 -
Glucose 10 g 9.99 55.451
K2HPO4 3 g 2.997 17.207
Tween 80 1 ml - -
Distilled water 1000 ml - -
1 Adjust pH to 6.8.
2 After sterilization, aseptically add solutions of sodium ascorbate and L-cysteine x HCl to final concentration of 1.0% and 0.05%, respectively. Heat medium not freshly prepared in a steamer for 10 min before addition of the reducing substances.

Metadata

Last modified: 22.02.22
Source: JCM
Taxonomic range:  Bacteria
Medium type: Complex medium
Final pH: 6.8
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Associated strains

All strains for this medium: 25
Bifidobacterium pullorum subsp. pullorum DSM 20433

No modifications necessary for this strain.

Molecular composition

Compound Conc. [g/L] Conc. [mM]
Glucose 9.99 55.451
Casein peptone 9.99 -
Beef extract 4.995 -
Yeast extract 4.995 -
K2HPO4 2.997 17.207
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Cultivation metadata from 25 strains BacDive

phyla 1 27 strains
oxygen anaerobe 25 strains
oxygen facultative anaerobe 1 strain
temperature mesophilic 27 strains