Overview
- External ontology
- TOGO:M1930 — Plate Count Agar (PCA)
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M1930 Original source: NBRC - NBRC_M1197 Original URL: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=1197
Composition
flowchart LR
CultureMech_008509["plate_count_agar_pca"]
ing0_Disrilled_water["Disrilled water"]
CultureMech_008509 --> ing0_Disrilled_water
ing1_Yeast_extract["Yeast extract"]
CultureMech_008509 --> ing1_Yeast_extract
ing2_Glucose["Glucose"]
CultureMech_008509 --> ing2_Glucose
CHEBI_17234["CHEBI:17234"]
ing2_Glucose -.-> CHEBI_17234
ing3_Agar__if_needed_["Agar (if needed)"]
CultureMech_008509 --> ing3_Agar__if_needed_
ing4_Tryptone["Tryptone"]
CultureMech_008509 --> ing4_Tryptone
Ingredients (5)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Disrilled water | 1 G_PER_L | Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component | |
| 2 | Yeast extract | 2.5 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
Glucose
C6H12O6 180.156 g/mol
|
1 G_PER_L |
CHEBI:17234
glucose
|
Role: Carbon source; Properties: Simple component, Defined component, Organic compound |
| 4 | Agar (if needed) | 15 G_PER_L | Role: Solidifying component | |
| 5 | Tryptone | 5 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- plate_count_agar_pca (CultureMech:008509)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:58.691352Z | togo-import | Imported from TOGO Medium | Source: NBRC, ID: M1930 |
| 2026-01-28T19:48:24.479129Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:19:57.633513Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008509 |
| 2026-03-17T06:30:17.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:16.251763+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Plate Count Agar (PCA)" to "plate_count_agar_pca" for consistent matching |
| 2026-06-05T07:41:42.241786+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 1 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:53.293118+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 5e66bf4ff4529e8751bef8c274b293f24f08b9325c1c168fd3ecd5cb386761e3 |