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Main sol. 830

Internal Solution-ID: S6528

Equipment needed: Autoclave
Compound Amount Unit Conc. [g/L] Conc. [mM]
Yeast extract
(BD 212750)
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.
2 Note: this equals BD 218263
830 R2A MEDIUM