Medium data
Search for grmd=[19].
19 BIFIDOBACTERIUM MEDIUM
Casein peptone, tryptic digest | 10.0 | g |
Beef extract (BD-Difco) | 5.0 | g |
Yeast extract (BD-Difco) | 5.0 | g |
Glucose | 10.0 | g |
K2HPO4 | 3.0 | g |
Tween 80 | 1.0 | ml |
Distilled water | 1.0 | L |
Adjust pH to 6.8.
After sterilization, aseptically add solutions of sodium ascorbate and L-cysteine·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.