Strain modifications for Medium 1094

2 distinct modifications were found.

Supplement medium with 0.02 g/l yeast extract added to the sterile medium from an anoxic stock solution sterilized by filtration. Adjust pH of complete medium to 6.2. Use 5-10 vol% as inoculum and incubate while shaking at 100 - 200 rpm.

Modified strains

Methanobacterium lacus DSM 25616

Annotated modifications

6.2
0.02 g Yeast extract
to Solution A

Supplement medium with 0.02 g/l yeast extract added to the sterile medium from an anoxic stock solution sterilized by filtration. Use 5-10 vol% as inoculum and incubate while shaking at 100 - 200 rpm.

Modified strains

Methanobacterium paludis DSM 25820

Annotated modifications

0.02 g Yeast extract
to Solution A