Overview
- External ontology
- TOGO:M2513 — Nutrient broth (NB) agar
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2513
Composition
flowchart LR
CultureMech_009085["nutrient_broth_nb_agar"]
ing0_Distilled_water["Distilled water"]
CultureMech_009085 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_agar["agar"]
CultureMech_009085 --> ing1_agar
CHEBI_2509["CHEBI:2509"]
ing1_agar -.-> CHEBI_2509
ing2_beef_extract["beef extract"]
CultureMech_009085 --> ing2_beef_extract
ing3_peptone["peptone"]
CultureMech_009085 --> ing3_peptone
ing4_Carbon_dioxide_gas["Carbon dioxide gas"]
CultureMech_009085 --> ing4_Carbon_dioxide_gas
CHEBI_16526["CHEBI:16526"]
ing4_Carbon_dioxide_gas -.-> CHEBI_16526
ing5_Nitrogen_gas["Nitrogen gas"]
CultureMech_009085 --> ing5_Nitrogen_gas
CHEBI_17997["CHEBI:17997"]
ing5_Nitrogen_gas -.-> CHEBI_17997
ing6_Hydrogen_gas["Hydrogen gas"]
CultureMech_009085 --> ing6_Hydrogen_gas
CHEBI_18276["CHEBI:18276"]
ing6_Hydrogen_gas -.-> CHEBI_18276
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 | agar | 15 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 3 | beef extract | 3 G_PER_L | Properties: Undefined component | |
| 4 | peptone | 5 G_PER_L | ||
| 5 |
Carbon dioxide gas
CO2 44.009 g/mol
|
variable VARIABLE |
CHEBI:16526
carbon dioxide
|
Properties: ガス |
| 6 |
Nitrogen gas
N2 28.014 g/mol
|
variable VARIABLE |
CHEBI:17997
dinitrogen
|
Properties: ガス |
| 7 |
Hydrogen gas
H2 2.016 g/mol
|
variable VARIABLE |
CHEBI:18276
dihydrogen
|
Properties: ガス |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- nutrient_broth_nb_agar (CultureMech:009085)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.598591Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2513 |
| 2026-01-28T19:48:24.986225Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-02-03T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: Carbon dioxide gas; Added default concentration for ingredient: Nitrogen gas; Added default concentration for ingredient: Hydrogen gas |
| 2026-03-13T06:20:02.415709Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009085 |
| 2026-03-17T06:30:18.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:21.190366+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Nutrient broth (NB) agar" to "nutrient_broth_nb_agar" for consistent matching |
| 2026-05-16T09:04:27.934431+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:41:40.172781+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:51.710242+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint c4b8cadc5f9030dd4056ce952b77a68f728d3a8e977b430cfca78a62b28059ad |