830c .
REACTIVATION WITH LIQUID MEDIUM 830
What is this page?
Equipment needed:
Autoclave
Final pH:
7.2
Select a strain (optional):
ml
| Compound | Amount | Unit | |||
|---|---|---|---|---|---|
|
|
830. R2A MEDIUM | 1000 | ml | ||
| 1 Rehydrate and grow lyophilized cells from ampoules in liquid broth 830. Subsequent subculturing may be carried out in liquid medium or on agar plates. | |||||
830. R2A MEDIUM #
1000
| Compound | Amount | Unit | |||
|---|---|---|---|---|---|
|
|
Yeast extract | 0.50 | g | ||
|
|
Proteose peptone
(Difco no. 3) |
0.50 | g | ||
|
|
Casamino acids | 0.50 | g | ||
|
|
Glucose | 0.50 | g | ||
|
|
Starch
(soluble) |
0.50 | g | ||
|
|
Na-pyruvate | 0.30 | g | ||
|
|
K2HPO4 | 0.30 | g | ||
|
|
MgSO4 x 7 H2O | 0.05 | g | ||
|
|
Agar | 15.00 | g | ||
|
|
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. | |||||