Overview
- External ontology
- mediadive.medium:542 (source link unavailable) — PENNASSAY G-THY MEDIUM
- Applications
-
- Microbial cultivation
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium542.pdf
Composition
flowchart LR
CultureMech_001675["pennassay_g_thy_medium"]
ing0_Pennassay_Broth["Pennassay Broth"]
CultureMech_001675 --> ing0_Pennassay_Broth
ing1_Glucose["Glucose"]
CultureMech_001675 --> ing1_Glucose
CHEBI_17234["CHEBI:17234"]
ing1_Glucose -.-> CHEBI_17234
ing2_Thymine["Thymine"]
CultureMech_001675 --> ing2_Thymine
CHEBI_17821["CHEBI:17821"]
ing2_Thymine -.-> CHEBI_17821
Ingredients (3)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Pennassay Broth | 17.5 G_PER_L | ||
| 2 |
Glucose
C6H12O6 180.156 g/mol
|
20 G_PER_L |
CHEBI:17234
glucose
|
|
| 3 |
Thymine
C5H6N2O2 126.115 g/mol
|
0.05 G_PER_L |
CHEBI:17821
thymine
|
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:11.578074Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 542 |
| 2026-03-13T06:19:06.384938Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:001675 |
| 2026-03-17T06:30:30.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:18.575216+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "PENNASSAY G-THY MEDIUM" to "pennassay_g_thy_medium" for consistent matching |
| 2026-06-05T07:41:41.266749+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |