Overview
- External ontology
- mediadive.medium:1025 (source link unavailable) — MARICAULIS MEDIUM
- Applications
-
- Microbial cultivation
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium1025.pdf
Composition
flowchart LR
CultureMech_000447["maricaulis_medium"]
ing0_Sigma_Sea_salts["Sigma Sea salts"]
CultureMech_000447 --> ing0_Sigma_Sea_salts
ing1_NH4Cl["NH4Cl"]
CultureMech_000447 --> ing1_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing1_NH4Cl -.-> CHEBI_31206
ing2_Riboflavin["Riboflavin"]
CultureMech_000447 --> ing2_Riboflavin
CHEBI_17015["CHEBI:17015"]
ing2_Riboflavin -.-> CHEBI_17015
ing3_Glucose["Glucose"]
CultureMech_000447 --> ing3_Glucose
CHEBI_17234["CHEBI:17234"]
ing3_Glucose -.-> CHEBI_17234
ing4_Peptone["Peptone"]
CultureMech_000447 --> ing4_Peptone
ing5_Yeast_extract["Yeast extract"]
CultureMech_000447 --> ing5_Yeast_extract
Ingredients (6)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Sigma Sea salts | 30 G_PER_L | ||
| 2 |
NH4Cl
Cl.H4N 53.492 g/mol
|
0.5 G_PER_L |
CHEBI:31206
ammonium chloride
|
|
| 3 |
Riboflavin
C17H20N4O6 376.369 g/mol
|
5 G_PER_L |
CHEBI:17015
riboflavin
|
|
| 4 |
Glucose
C6H12O6 180.156 g/mol
|
1 G_PER_L |
CHEBI:17234
glucose
|
|
| 5 | Peptone | 100 G_PER_L | ||
| 6 | Yeast extract | 50 G_PER_L |
Preparation
- Autoclave and cool the medium. Aseptically add from sterile stock solutions, 20 ml 50xPYE and 5 ml 0.2 mg/ml riboflavin (filter sterilised), and 2 ml 50% glucose per liter of medium.
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:13.143187Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 1025 |
| 2026-03-13T06:18:55.390933Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:000447 |
| 2026-03-17T06:30:55.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:06.408891+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "MARICAULIS MEDIUM" to "maricaulis_medium" for consistent matching |
| 2026-06-05T07:41:12.699244+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. |
| 2026-06-10T07:47:00.838185+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 1 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |