Back to all solutions

Main sol. J1151

Internal Solution-ID: S5260

Equipment needed: Autoclave Anaerobic workbench Filter
Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 1.00 g 0.973 16.646
KCl 0.50 g 0.486 6.524
MgCl2 x 6 H2O 0.40 g 0.389 1.914
KH2PO4 0.20 g 0.195 1.43
NH4Cl 0.25 g 0.243 4.546
CaCl2 x 2 H2O 0.15 g 0.146 0.993
Na2SO4 1.42 g 1.381 9.725
FeCl2 solution 1.00 ml - -
Trace element solution 1.00 ml - -
Selenite-tungstate solution 1.00 ml - -
Resazurin 0.40 mg 3.9e-4 0.002
Distilled water 970.00 ml - -
1 Mix components and autoclave under a N2-CO2 (4:1, v/v) gas mixture. After cooling, add the following solutions (filter-sterilized):
Vitamin solution 1.00 ml - -
NaHCO3
(8%)
30.00 ml - -
2 Aseptically and anaerobically distribute the medium into culture vessels (e.g., 50 ml of the medium in 120 ml serum bottle) under a N2-CO2 (4:1, v/v) gas mixture, and seal with butyl rubber stoppers. Prior to use, add per liter the following solution (autoclaved and stored under a N2 atmosphere):
Naphthalene solution
(1.5%)
20.00 ml - -
Na2S x 9 H2O
(5%)
4.00 ml - -
J1151 DESULFOBACTERIUM NAPHTHALENIVOLANS MEDIUM