Overview
- External ontology
- mediadive.medium:1550 (source link unavailable) — EX-LM MEDIUM
- Applications
-
- Microbial cultivation
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium1550.pdf
Composition
flowchart LR
CultureMech_001028["ex_lm_medium"]
ing0_Casitone["Casitone"]
CultureMech_001028 --> ing0_Casitone
ing1_Yeast_extract["Yeast extract"]
CultureMech_001028 --> ing1_Yeast_extract
ing2_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_001028 --> ing2_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing2_MgSO4_x_7_H2O -.-> CHEBI_31795
Ingredients (3)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Casitone | 5 G_PER_L | ||
| 2 | Yeast extract | 5 G_PER_L | ||
| 3 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
2 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Preparation
- pH needs no adjustment
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- ex_lm_medium (CultureMech:001028)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:14.810421Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 1550 |
| 2026-03-13T06:19:00.574158Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:001028 |
| 2026-03-17T06:29:48.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:12.204685+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "EX-LM MEDIUM" to "ex_lm_medium" for consistent matching |
| 2026-06-05T07:40:59.773910+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 1 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:33.753894+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 72f6f89d9fe81d757b9187665c94e8dd9eb50fb9c5b320fd0b9912085c4bdafd |