Overview
- External ontology
- TOGO:M2710 — Chopped meat medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2710 Original URL: https://www.atcc.org/~/media/2BF00161B1BA47E1A67EBC2003E4AA3D.ashx
Composition
flowchart LR
CultureMech_009262["chopped_meat_medium"]
ing0_Distilled_water["Distilled water"]
CultureMech_009262 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_N_NaOH["N NaOH"]
CultureMech_009262 --> ing1_N_NaOH
ing2_Ground_beef__free_of_fat_["Ground beef (free of fat)"]
CultureMech_009262 --> ing2_Ground_beef__free_of_fat_
ing3_Yeast_extract["Yeast extract"]
CultureMech_009262 --> ing3_Yeast_extract
ing4_K2HPO4["K2HPO4"]
CultureMech_009262 --> ing4_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing4_K2HPO4 -.-> CHEBI_131527
ing5_Peptone["Peptone"]
CultureMech_009262 --> ing5_Peptone
ing6_L_cysteine___HCl["L-cysteine . HCl"]
CultureMech_009262 --> ing6_L_cysteine___HCl
ing7_Nitrogen_gas["Nitrogen gas"]
CultureMech_009262 --> ing7_Nitrogen_gas
CHEBI_17997["CHEBI:17997"]
ing7_Nitrogen_gas -.-> CHEBI_17997
ing8_Hydrogen_gas["Hydrogen gas"]
CultureMech_009262 --> ing8_Hydrogen_gas
CHEBI_18276["CHEBI:18276"]
ing8_Hydrogen_gas -.-> CHEBI_18276
Ingredients (9)
| # | 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 | N NaOH | 25 G_PER_L | Properties: Defined component, Inorganic compound, Solution | |
| 3 | Ground beef (free of fat) | 500 G_PER_L | Properties: Undefined component | |
| 4 | Yeast extract | 5 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 5 |
K2HPO4
HO4P.2K 174.174 g/mol
|
5 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
Role: Buffer; Properties: Defined component, Inorganic compound, Simple component |
| 6 | Peptone | 30 G_PER_L | ||
| 7 | L-cysteine . HCl | 0.5 G_PER_L | Properties: Simple component, Defined component, Organic compound | |
| 8 |
Nitrogen gas
N2 28.014 g/mol
|
variable VARIABLE |
CHEBI:17997
dinitrogen
|
Properties: ガス |
| 9 |
Hydrogen gas
H2 2.016 g/mol
|
variable VARIABLE |
CHEBI:18276
dihydrogen
|
Properties: ガス |
Solutions
0.025% Resazurin solution
Dose: 4 G_PER_L
Role: pH dependent redox indicator; Properties: Defined component, Solution
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M2710_Chopped_meat_medium (CultureMech:009262)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:57.105993Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2710 |
| 2026-01-28T19:48:25.477642Z | 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: Nitrogen gas; Added default concentration for ingredient: Hydrogen gas |
| 2026-03-09T08:04:42.183888+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 1 solution(s) from ingredients |
| 2026-03-13T06:20:04.810290Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009262 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name |
| 2026-03-17T06:30:19.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:23.571606+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Chopped meat medium" to "chopped_meat_medium" for consistent matching |
| 2026-05-16T09:03:15.329872+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=2 |
| 2026-06-05T07:40:38.613544+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. |
| 2026-06-10T07:46:49.683089+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. |
| 2026-08-06T03:05:13.154662+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 5f5eb4d166346340d688d9d3bfb4d766d2dd0e3a09bb7cf0cb5c27d43095651b |