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Main sol. J841

Internal Solution-ID: S4805

Equipment needed: Filter Autoclave Anaerobic workbench
Compound Amount Unit Conc. [g/L] Conc. [mM]
KH2PO4 0.20 g 0.198 1.458
NH4Cl 0.25 g 0.248 4.637
NaCl 1.00 g 0.992 16.976
MgCl2 x 6 H2O 0.40 g 0.397 1.952
CaCl2 x 2 H2O 0.15 g 0.149 1.012
FeCl2 solution 1.00 ml - -
Trace element solution 1.00 ml - -
Resazurin 0.50 mg 5.0e-4 0.002
Yeast extract
(BD-Difco)
1.00 g 0.992 -
Distilled water 900.00 ml - -
1 Mix components thoroughly and autoclave under a N2-CO2 (4:1, v/v) gas mixture. Aseptically and anaerobically add the following solutions (autoclaved or *filter-sterilized):
Fructose
(10%)
50.00 ml - -
NaHCO3
(*, 5%)
50.00 ml - -
Na2S x 9 H2O
(5%)
6.00 ml - -
2 Adjust pH to 7.0 - 7.2, if necessary.
J841 PROPIONISPORA MEDIUM