Overview
- External ontology
- mediadive.medium:J452 (source link unavailable) — JCM MEDIUM No. 452
- Applications
-
- Microbial cultivation
- pH
- 7.0
- Notes
- Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=452
Composition
flowchart LR
CultureMech_002802["jcm_medium_no_452"]
ing0_Glucose["Glucose"]
CultureMech_002802 --> ing0_Glucose
CHEBI_17234["CHEBI:17234"]
ing0_Glucose -.-> CHEBI_17234
ing1_Bacto_peptone["Bacto peptone"]
CultureMech_002802 --> ing1_Bacto_peptone
ing2_Beef_extract["Beef extract"]
CultureMech_002802 --> ing2_Beef_extract
ing3_NaCl["NaCl"]
CultureMech_002802 --> ing3_NaCl
CHEBI_26710["CHEBI:26710"]
ing3_NaCl -.-> CHEBI_26710
ing4_Agar["Agar"]
CultureMech_002802 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
Ingredients (5)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Glucose
C6H12O6 180.156 g/mol
|
10 G_PER_L |
CHEBI:17234
glucose
|
|
| 2 | Bacto peptone | 5 G_PER_L | ||
| 3 | Beef extract | 5 G_PER_L | ||
| 4 |
NaCl
Cl.Na 58.443 g/mol
|
3 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 5 | Agar | 15 G_PER_L |
CHEBI:2509
agar
|
Preparation
- Adjust pH to 7.0.
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- jcm_medium_no_452 (CultureMech:002802)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:16.654944Z | mediadive-import | Imported from MediaDive | Source: JCM, ID: J452 |
| 2026-03-13T06:19:15.822131Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:002802 |
| 2026-03-17T06:30:04.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:29.268292+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "JCM MEDIUM No. 452" to "jcm_medium_no_452" for consistent matching |
| 2026-06-05T07:41:10.172044+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 3 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:39.367843+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 9476736853be3236adec09861e6c038f9e9c7cffe596ea20a19b0c5fb8e84609 |