Strain modifications for Medium 506
1 distinct modifications were found.
Adjust pH of complete medium to 7.0 - 7.2 with a sterile anoxic stock solution of Na2CO3 prepared under 80% N2 and 20% CO2 gas mixture. After inoculation tubes are pressurized with sterile 80% H2 and 20% CO2 gas mixture to 1 bar overpressure.