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Main sol. 350

Internal Solution-ID: S688

Equipment needed: Autoclave Hungate tubes Gassing station
Compound Amount Unit Conc. [g/L] Conc. [mM]
K2HPO4 2.21 g 2.21 12.688
KH2PO4 1.50 g 1.5 11.023
(NH4)2SO4 1.30 g 1.3 9.838
MgCl2 x 6 H2O 0.10 g 0.1 0.492
CaCl2 x 2 H2O 0.02 g 0.02 0.136
FeSO4 x 7 H2O 1.25 mg 0.001 0.004
Yeast extract 5.00 g 5 -
Cellobiose OR Cellulose
(cellulose: MN 300)
5.00 g 5 14.607
NaHCO3 0.80 g 0.8 9.523
Resazurin 1.00 mg 1.0e-3 0.004
L-Cysteine HCl x H2O 0.50 g 0.5 2.847
Distilled water 1000.00 ml - -
1 Adjust pH to 7.4 with 8 M NaOH.
2 Prepare the medium anaerobically under 100% nitrogen. Cellobiose, NaHCO3, and cysteine are sterilized separately by autoclaving under N2.
350 CELLULOMONAS FERMENTANS MEDIUM