830. R2A MEDIUM
Internal Solution-ID: S1689
Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
---|---|---|---|---|---|
Yeast extract | 0.50 | g | 0.5 | - | |
Proteose peptone
(Difco no. 3) |
0.50 | g | 0.5 | - | |
Casamino acids | 0.50 | g | 0.5 | - | |
Glucose | 0.50 | g | 0.5 | 2.775 | |
Starch
(soluble) |
0.50 | g | 0.5 | - | |
Na-pyruvate | 0.30 | g | 0.3 | 2.726 | |
K2HPO4 | 0.30 | g | 0.3 | 1.722 | |
MgSO4 x 7 H2O | 0.05 | g | 0.05 | 0.203 | |
Agar | 15.00 | g | 15 | 44.599 | |
Distilled water | 1000.00 | ml | - | - | |
1 Final pH 7.2; adjust with crystalline K2HPO4 or KH2PO4 before adding agar. Add agar, heat medium to boiling to dissolve agar, and autoclave for 15 min at 121°C. |
830c | REACTIVATION WITH LIQUID MEDIUM 830 |