Overview
- External ontology
- mediadive.medium:844 (source link unavailable) — BACTERIOVORAX MEDIUM
- Applications
-
- Microbial cultivation
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium844.pdf
Composition
flowchart LR
CultureMech_002000["bacteriovorax_medium"]
ing0_Proteose_peptone_no__3["Proteose peptone no. 3"]
CultureMech_002000 --> ing0_Proteose_peptone_no__3
ing1_Yeast_extract["Yeast extract"]
CultureMech_002000 --> ing1_Yeast_extract
ing2_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
CultureMech_002000 --> ing2_MgCl2_x_6_H2O
CHEBI_86345["CHEBI:86345"]
ing2_MgCl2_x_6_H2O -.-> CHEBI_86345
ing3_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_002000 --> ing3_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing3_CaCl2_x_2_H2O -.-> CHEBI_86158
ing4_Agar["Agar"]
CultureMech_002000 --> ing4_Agar
CHEBI_2509["CHEBI:2509"]
ing4_Agar -.-> CHEBI_2509
Ingredients (5)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Proteose peptone no. 3 | 1 G_PER_L | ||
| 2 | Yeast extract | 0.3 G_PER_L | ||
| 3 |
MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
|
0.6 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
|
| 4 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.3 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
|
| 5 | Agar | 12 G_PER_L |
CHEBI:2509
agar
|
Optional ingredient |
Preparation
- Dissolve ingredients except magnesium chloride and calcium chloride. Add magnesium chloride and calcium chloride after autoclaving from sterile stock solutions of 5% (w/v) each. For agar plates add 1.2% Bacto agar
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:12.477107Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 844 |
| 2026-03-13T06:19:09.273538Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:002000 |
| 2026-03-17T06:30:22.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:21.811377+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "BACTERIOVORAX MEDIUM" to "bacteriovorax_medium" for consistent matching |
| 2026-06-05T07:40:16.302138+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. |
| 2026-10-07T12:21:30.028294+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. |