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Main sol. 802

Internal Solution-ID: S1632

Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 100.0 g/l 100 1711.16
MgSO4 x 7 H2O 20.0 g/l 20 81.144
KCl 2.0 g/l 2 26.828
NaBr 0.1 g/l 0.1 0.972
Yeast extract
(Difco)
2.0 g/l 2 -
Trypticase peptone
(BBL)
2.0 g/l 2 -
Tris-HCl 12.0 g/l 12 -
Trace metals solution 2.0 ml - -
Distilled water 998.0 ml - -
1 Adjust pH to 7.8 (with NaOH) before autoclaving. To the sterile medium, from sterile stock solutions, add 10 ml KH2PO4 (50 g/l), 5 ml CaCl2 (100 g/l), 2 ml FeCl2/MnCl2 (FeCl2 x 4 H2O, 20 g/l and MnCl2 x 4 H2O, 20 g/l), and glucose to a final concentration of 2 g/l.
KH2PO4
(50 g/l)
10.0 ml 23.4 171.951
CaCl2
(100 g/l)
5.0 ml - -
FeCl2/MnCl2 solution 2.0 ml - -
Glucose 2.0 g 2 11.101
802 GRACILIBACILLUS MEDIUM