Overview
- External ontology
- TOGO:M2342 — J-Agar
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2342 Original URL: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium262.pdf
Composition
flowchart LR
CultureMech_008930["j_agar"]
ing0_Distilled_water["Distilled water"]
CultureMech_008930 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_008930 --> ing1_Yeast_extract
ing2_K2HPO4["K2HPO4"]
CultureMech_008930 --> ing2_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing2_K2HPO4 -.-> CHEBI_131527
ing3_Glucose["Glucose"]
CultureMech_008930 --> ing3_Glucose
CHEBI_17234["CHEBI:17234"]
ing3_Glucose -.-> CHEBI_17234
ing4_Agar["Agar"]
CultureMech_008930 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
ing5_Tryptone["Tryptone"]
CultureMech_008930 --> ing5_Tryptone
Ingredients (6)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1000 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Simple component, Inorganic compound |
| 2 | Yeast extract | 15 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
K2HPO4
HO4P.2K 174.174 g/mol
|
3 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
Role: Buffer; Properties: Defined component, Simple component, Inorganic compound |
| 4 |
Glucose
C6H12O6 180.156 g/mol
|
2 G_PER_L |
CHEBI:17234
glucose
|
Role: Carbon source; Properties: Simple component, Organic compound, Defined component |
| 5 | Agar | 15 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 6 | Tryptone | 5 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M2342_J-Agar (CultureMech:008930)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.370244Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2342 |
| 2026-01-28T19:48:40.482484Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:01.345912Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008930 |
| 2026-03-17T06:30:52.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:20.064829+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "J-Agar" to "j_agar" for consistent matching |
| 2026-06-05T07:40:36.345575+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 4 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:48.879689+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 1 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:05:11.313372+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 3476a10f11a2bd3d5ac3153fb839d637dc39036a215511705e9fda7aa2d907b3 |