Overview
- External ontology
- TOGO:M2149 — Chocolate agar + PolyViteX (PVX)
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2149 Original source: NBRC - NBRC_M1503 Original URL: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=1503
Composition
flowchart LR
CultureMech_008743["chocolate_agar_polyvitex_pvx"]
ing0_Distilled_water["Distilled water"]
CultureMech_008743 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_NaCl["NaCl"]
CultureMech_008743 --> ing1_NaCl
CHEBI_26710["CHEBI:26710"]
ing1_NaCl -.-> CHEBI_26710
ing2_Dipotassium_phosphate["Dipotassium phosphate"]
CultureMech_008743 --> ing2_Dipotassium_phosphate
CHEBI_131527["CHEBI:131527"]
ing2_Dipotassium_phosphate -.-> CHEBI_131527
ing3_Hemoglobin["Hemoglobin"]
CultureMech_008743 --> ing3_Hemoglobin
ing4_Agar["Agar"]
CultureMech_008743 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
ing5_Corn_starch["Corn starch"]
CultureMech_008743 --> ing5_Corn_starch
CHEBI_28017["CHEBI:28017"]
ing5_Corn_starch -.-> CHEBI_28017
ing6_PolyViteX["PolyViteX"]
CultureMech_008743 --> ing6_PolyViteX
ing7_Casein_peptone["Casein peptone"]
CultureMech_008743 --> ing7_Casein_peptone
ing8_Peptone["Peptone"]
CultureMech_008743 --> ing8_Peptone
ing9_CO2["CO2"]
CultureMech_008743 --> ing9_CO2
CHEBI_16526["CHEBI:16526"]
ing9_CO2 -.-> CHEBI_16526
Ingredients (10)
| # | 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 |
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 |
| 3 |
Dipotassium phosphate
HO4P.2K 174.174 g/mol
|
4 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
Role: Buffer; Properties: Defined component, Simple component, Inorganic compound |
| 4 | Hemoglobin | 10 G_PER_L | Role: Growth factor; Properties: Simple component, Undefined component | |
| 5 | Agar | 10 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 6 | Corn starch | 1 G_PER_L |
CHEBI:28017
starch
|
Role: Carbon source |
| 7 | PolyViteX | 10 G_PER_L | Role: Growth factor | |
| 8 | Casein peptone | 7.5 G_PER_L | Properties: Undefined component | |
| 9 | Peptone | 7.5 G_PER_L | ||
| 10 |
CO2
CO2 44.009 g/mol
|
variable VARIABLE |
CHEBI:16526
carbon dioxide
|
Properties: Gas |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:59.168447Z | togo-import | Imported from TOGO Medium | Source: NBRC, ID: M2149 |
| 2026-01-28T19:48:17.046534Z | 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: CO2 |
| 2026-03-13T06:19:59.968373Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:008743 |
| 2026-03-17T06:30:01.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:18.617822+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Chocolate agar + PolyViteX (PVX)" to "chocolate_agar_polyvitex_pvx" for consistent matching |
| 2026-05-16T09:03:27.314595+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:40:53.356004+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 5 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |