Overview
- External ontology
- TOGO:M40 — Peptone Corn Agar
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M40 Original source: JCM - JCM_M48 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=48
Composition
flowchart LR
CultureMech_009794["peptone_corn_agar"]
ing0_Distilled_water["Distilled water"]
CultureMech_009794 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_NaCl["NaCl"]
CultureMech_009794 --> ing1_NaCl
CHEBI_26710["CHEBI:26710"]
ing1_NaCl -.-> CHEBI_26710
ing2_CaCl2_2H2O["CaCl2・2H2O"]
CultureMech_009794 --> ing2_CaCl2_2H2O
CHEBI_86158["CHEBI:86158"]
ing2_CaCl2_2H2O -.-> CHEBI_86158
ing3_Corn_steep_liquor["Corn steep liquor"]
CultureMech_009794 --> ing3_Corn_steep_liquor
ing4_Soluble_starch["Soluble starch"]
CultureMech_009794 --> ing4_Soluble_starch
CHEBI_28017["CHEBI:28017"]
ing4_Soluble_starch -.-> CHEBI_28017
ing5_Agar["Agar"]
CultureMech_009794 --> ing5_Agar
CHEBI_2509["CHEBI:2509"]
ing5_Agar -.-> CHEBI_2509
ing6_Peptone__Oxoid_["Peptone (Oxoid)"]
CultureMech_009794 --> ing6_Peptone__Oxoid_
Ingredients (7)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component |
| 2 |
NaCl
Cl.Na 58.443 g/mol
|
5 G_PER_L |
CHEBI:26710
sodium chloride
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 3 |
CaCl2・2H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.5 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 4 | Corn steep liquor | 5 G_PER_L | Role: Nitrogen source; Properties: Undefined component | |
| 5 | Soluble starch | 10 G_PER_L |
CHEBI:28017
starch
|
Role: Carbon source; Properties: Undefined component |
| 6 | Agar | 16 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 7 | Peptone (Oxoid) | 5 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M40_Peptone_Corn_Agar (CultureMech:009794)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:54.987926Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M40 |
| 2026-01-28T19:48:24.475195Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:08.930493Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009794 |
| 2026-03-17T06:30:17.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:27.921187+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Peptone Corn Agar" to "peptone_corn_agar" for consistent matching |
| 2026-06-05T07:40:41.141590+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. |
| 2026-08-06T03:05:15.748257+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 1eca35fa298553d40b7d5069a61fb294e9e31773104f69f18c0439623c602c53 |