| VKM No. | B-2199 |
| Scientific name of the strain | Methanosarcina mazei (Barker 1936) Mah and Kuhn 1984 |
| History | Shcherbakova V.A. IBPM, MM |
| Received as | Methanosarcina sp. |
| Source of isolation | anaerobic sewage sludge digester |
| Geographics | Moscow Region |
| Country | Russia |
| Medium | 117 |
| Incubation temp. (C) | 37 |
| Growth condition | anaerobic |
| Storage methods | S-2 |
| Risk group | no |
| VKM No. | B-2199 |
| Scientific name of the strain | Methanosarcina mazei (Barker 1936) Mah and Kuhn 1984 |
| History | Shcherbakova V.A. IBPM, MM |
| Received as | Methanosarcina sp. |
| Source of isolation | anaerobic sewage sludge digester |
| Geographics | Moscow Region |
| Country | Russia |
| Medium | 117 |
| Incubation temp. (C) | 37 |
| Growth condition | anaerobic |
| Storage methods | S-2 |
| Risk group | no |