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Main sol. 927

Internal Solution-ID: S1909

Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 270.00 g 270 4620.12
NaBr 0.10 g 0.1 0.972
MgSO4 x 7 H2O 20.00 g 20 81.144
KCl 5.00 g 5 67.069
NH4Cl 2.00 g 2 37.39
Tris-HCl 12.00 g 12 -
Yeast extract
(Difco)
1.00 g 1 -
Glucose 2.00 g 2 11.101
Distilled water 1000.00 ml - -
KH2PO4 solution 5%(w/v) 2.50 ml - -
CaCl2 solution 10%(w/v) 0.50 ml - -
FeCl2/MnCl2 solution 0.25 ml - -
1 Prepare the medium, and adjust the pH to 7.6 with 5M NaOH.
2 Autoclave and when the medium has cooled add 2.5 ml of the phosphate solution, 0.5 ml of the calcium chloride solution, and 0.25 ml of the Fe/Mn solution. This strain will not grow in normal media for halobacteria, such as DSM medium 372!
927 HALORHABDUS UTAHENSIS MEDIUM