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Main sol. 172

Internal Solution-ID: S303

Equipment needed: Autoclave
Compound Amount Unit Conc. [g/L] Conc. [mM]
Yeast extract
(Difco)
1.0 g 1 -
Tryptone
(Difco)
1.0 g 1 14.069
NaCl 24.7 g 24.7 422.656
KCl 0.7 g 0.7 9.39
MgSO4 x 7 H2O 6.3 g 6.3 25.56
MgCl2 x 6 H2O 4.6 g 4.6 22.626
CaCl2 x 2 H2O 1.2 g 1.2 8.162
NaHCO3 0.2 g 0.2 2.381
Agar
(Difco)
15.0 g 15 44.599
Distilled water 1000.0 ml - -
1 Adjust pH to 7.2. Sodium bicarbonate and calcium chloride are autoclaved separately, each in a small volume of distilled water.
172 CYTOPHAGA (marine) MEDIUM