Overview
- External ontology
- mediadive.medium:1547 (source link unavailable) — MICROVIRGA MEDIUM (HV12)
- Applications
-
- Microbial cultivation
- pH
- 7.4
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium1547.pdf
Composition
flowchart LR
CultureMech_001025["microvirga_medium_hv12"]
ing0_Malt_extract["Malt extract"]
CultureMech_001025 --> ing0_Malt_extract
ing1_Yeast_extract["Yeast extract"]
CultureMech_001025 --> ing1_Yeast_extract
ing2_Peptone["Peptone"]
CultureMech_001025 --> ing2_Peptone
ing3_NaCl["NaCl"]
CultureMech_001025 --> ing3_NaCl
CHEBI_26710["CHEBI:26710"]
ing3_NaCl -.-> CHEBI_26710
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Malt extract | 1 G_PER_L |
FOODON:03301056
Malt extract
|
|
| 2 | Yeast extract | 2 G_PER_L |
FOODON:03315426
Yeast extract
|
|
| 3 | Peptone | 5 G_PER_L |
MICRO:0000178 (source link unavailable)
Peptone
|
|
| 4 |
NaCl
Cl.Na 58.443 g/mol
|
5 G_PER_L |
CHEBI:26710
sodium chloride
|
Preparation
- Adjust pH 7.4
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:14.805699Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 1547 |
| 2026-03-13T06:19:00.564447Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:001025 |
| 2026-03-17T06:30:29.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:12.194336+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "MICROVIRGA MEDIUM (HV12)" to "microvirga_medium_hv12" for consistent matching |
| 2026-06-05T07:41:33.854783+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. |
| 2026-09-13T00:00:00-07:00 | repair_bacterial_score10_exact_terms_batch5.py | GROUNDED_BACTERIAL_SCORE10_EXACT_TERMS_BATCH5 | Applied local mappings for Malt extract, Peptone, Yeast extract. |
| 2026-10-07T13:57:59.694168+00:00 | codex | CURATED_MEDIUM_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. |