Overview
- External ontology
- TOGO:M2497 — LB medium
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2497
Composition
flowchart LR
CultureMech_009070["lb_medium"]
ing0_NaCL["NaCL"]
CultureMech_009070 --> ing0_NaCL
CHEBI_26710["CHEBI:26710"]
ing0_NaCL -.-> CHEBI_26710
ing1_H2O["H2O"]
CultureMech_009070 --> ing1_H2O
CHEBI_15377["CHEBI:15377"]
ing1_H2O -.-> CHEBI_15377
ing2_Bacto_yeast["Bacto-yeast"]
CultureMech_009070 --> ing2_Bacto_yeast
ing3_Bacto_tryptone["Bacto-tryptone"]
CultureMech_009070 --> ing3_Bacto_tryptone
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
NaCL
Cl.Na 58.443 g/mol
|
5 G_PER_L |
CHEBI:26710
sodium chloride
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 2 |
H2O
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media |
| 3 | Bacto-yeast | 5 G_PER_L | Properties: Undefined component | |
| 4 | Bacto-tryptone | 10 G_PER_L |
MICRO:0000182 (source link unavailable)
tryptone
|
Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.585338Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2497 |
| 2026-01-28T19:48:14.409408Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:02.352246Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009070 |
| 2026-03-17T06:29:56.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:21.126710+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "LB medium" to "lb_medium" for consistent matching |
| 2026-06-05T07:40:37.054875+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. |
| 2026-09-22T00:03:26.686152+00:00 | repair_rejected_peptone_groundings.py | CORRECTED_REJECTED_PEPTONE_GROUNDING | CultureMech #484. /ingredients/3/term/id: Bacto-tryptone CHEBI:78018 -> MICRO:0000182 (replace_term). Reviewed identities: https://github.com/CultureBotAI/MediaIngredientMech/tree/24562493919391df4468a4285b7c997960cc8868. Publication resolver: MIM label index 9f09e4fb97fb0e6cbbd6f25baca40b36512adb88. MediaDive source IDs and concentrations preserved. |