Main sol. 621
Internal Solution-ID: S1330
| Compound | Amount | Unit | Conc. [g/L] | Conc. [mM] | |
|---|---|---|---|---|---|
|
Mineral salt solution
("Hutner/Cohen-Bazire") |
20.00 | ml | - | - | |
|
Peptone
(Bacto) |
0.25 | g | 0.25 | - | |
|
Yeast extract
(Bacto) |
0.25 | g | 0.25 | - | |
|
Agar
(Bacto) |
15.00 | g | 15 | 44.599 | |
| Distilled water | 965.00 | ml | - | - | |
| 1 Sterilize 20 min./121°C. After cooling to 60°C add to the medium: | |||||
|
Glucose
(2.5%, sterile-filtered) |
10.00 | ml | 0.25 | 1.388 | |
| Vitamin solution (double conc.) | 5.00 | ml | - | - | |
| 2 Adjust pH to 7.5 (the medium is only weakly buffered; one needs approx. 10 drops/l medium of 6 N KOH). | |||||
Media with this solution
| 621 | PYGV AGAR |