columbia_agar

CultureMech:006352 bacterial COMPLEX SOLID_AGAR
Original name: COLUMBIA AGAR

Overview

External ontology
komodo.medium:715 (source link unavailable) — COLUMBIA AGAR
Applications
  • Microbial cultivation
pH range
{'min': 7.0, 'max': 7.2}
Notes
Source: KOMODO ModelSEED | ID: 715 | DSMZ Medium: 715 (mediadive.medium:715) | Aerobic: No

Composition

flowchart LR
    CultureMech_006352["columbia_agar"]
    ing0_Peptone_mixture["Peptone mixture"]
    CultureMech_006352 --> ing0_Peptone_mixture
    ing1_Starch["Starch"]
    CultureMech_006352 --> ing1_Starch
    CHEBI_28017["CHEBI:28017"]
    ing1_Starch -.-> CHEBI_28017
    ing2_NaCl["NaCl"]
    CultureMech_006352 --> ing2_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing2_NaCl -.-> CHEBI_26710
    ing3_Agar["Agar"]
    CultureMech_006352 --> ing3_Agar
    CHEBI_2509["CHEBI:2509"]
    ing3_Agar -.-> CHEBI_2509

Ingredients (4)

# Ingredient Concentration Ontology Notes
1 Peptone mixture 23 G_PER_L
2 Starch 1 G_PER_L CHEBI:28017
starch
3 NaCl
Cl.Na 58.443 g/mol
5 G_PER_L CHEBI:26710
sodium chloride
4 Agar 10 G_PER_L CHEBI:2509
agar

Target organisms

No target organisms are recorded.

Provenance

TimestampCuratorActionNotes
2026-01-27T01:15:03.fZ komodo-web-import Imported from KOMODO web table Source: KOMODO, ID: 715
2026-02-03T11:19:01.042760 dsmz-resolver-v1.0 Enriched with DSMZ composition Copied ingredients from DSMZ Medium 715
2026-03-13T06:19:39.979614Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:006352
2026-03-17T06:29:58.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:57.165807+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "COLUMBIA AGAR" to "columbia_agar" for consistent matching
2026-05-20T06:00:53.360883+00:00 migrate_ph_range.py MIGRATED_PH_RANGE ph_range '7.0-7.2' -> {'min': 7.0, 'max': 7.2}
2026-06-05T07:40:25.656343+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.
2026-10-08T03:14:00.696534+00:00 codex CURATED_KOMODO_CONCENTRATION_SOURCE_EVIDENCE Exact medium/source membership, ingredient inventory/forms, physical-state conditions, literal snippets, and arithmetic checked. Stock boundaries, source-only rows, preparation context, and variants remain explicit follow-up tasks; secondary chemical mappings unchanged. KOMODO accession 715 is mapped to the same DSMZ accession by https://komodo.modelseed.org/servlet/KomodoTomcatServerSideUtilitiesModelSeed?MediaList; mapping response SHA256=d8259d98e6dbffdf6961a1ab92bc86f3567d5d96de352bfa079edb2a91e9580a. The mapping supports identity only, not ingredient quantities or variants.