Overview
- External ontology
- TOGO:M1966 — ISP Medium No.2 (pH5.5)
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M1966 Original source: NBRC - NBRC_M1244 Original URL: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=1244
Composition
flowchart LR
CultureMech_008547["isp_medium_no_2_ph5_5"]
ing0_Distilled_water["Distilled water"]
CultureMech_008547 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_008547 --> ing1_Yeast_extract
ing2_Dextrose["Dextrose"]
CultureMech_008547 --> ing2_Dextrose
CHEBI_17634["CHEBI:17634"]
ing2_Dextrose -.-> CHEBI_17634
ing3_Agar["Agar"]
CultureMech_008547 --> ing3_Agar
CHEBI_2509["CHEBI:2509"]
ing3_Agar -.-> CHEBI_2509
ing4_Malt_extract["Malt extract"]
CultureMech_008547 --> ing4_Malt_extract
Ingredients (5)
| # | 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 | Yeast extract | 4 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
Dextrose
C6H12O6 180.156 g/mol
|
4 G_PER_L |
CHEBI:17634
D-glucose
|
Role: Carbon source; Properties: Simple component, Defined component, Organic compound |
| 4 | Agar | 20 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 5 | Malt extract | 10 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:58.755631Z | togo-import | Imported from TOGO Medium | Source: NBRC, ID: M1966 |
| 2026-01-28T19:48:24.837836Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:19:57.929254Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008547 |
| 2026-03-17T06:30:17.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:16.555414+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "ISP Medium No.2 (pH5.5)" to "isp_medium_no_2_ph5_5" for consistent matching |
| 2026-06-05T07:41:09.713008+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. |