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Main sol. 644

Internal Solution-ID: S1368

Equipment needed: Autoclave
Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 15.00 g 15 256.674
K2HPO4 1.00 g 1 5.741
KH2PO4 0.15 g 0.15 1.102
NH4Cl 0.50 g 0.5 9.348
Na-acetate 0.82 g 0.82 9.996
Trace elements solution (Pfennig & Lippert,1966) 1.00 ml - -
MgSO4 x 7 H2O 1.00 g 1 4.057
CaCl2 x 2 H2O 0.10 g 0.1 0.68
Yeast extract 0.20 g 0.2 -
D-Glucose 1.00 g 1 5.551
Agar , for solid medium 15.00 g 15 44.599
Distilled water 1000.00 ml - -
1 Dissolve sodium chloride, hydrogenphosphates, ammonium chloride and acetate, adjust pH of solution to 7.0 - 7.2 and autoclave. After autoclaving add trace elements, magnesium sulfate, calcium chloride, yeast extract and glucose from sterile stock solutions. Adjust pH of complete medium to 7.0, if necessary.
644 CATENOCOCCUS MEDIUM