Overview
- External ontology
- mediadive.medium:1775 (source link unavailable) — DG18 Dichloran 18 % Glycerol agar
- Applications
-
- Microbial cultivation
- pH
- 5.6
- Notes
- Source: DSMZ
Composition
flowchart LR
CultureMech_001234["dg18_dichloran_18_glycerol_agar"]
ing0_Dichloran_Glycerol_agar_base["Dichloran-Glycerol-agar base"]
CultureMech_001234 --> ing0_Dichloran_Glycerol_agar_base
ing1_Glycerol__anhydrous_["Glycerol (anhydrous)"]
CultureMech_001234 --> ing1_Glycerol__anhydrous_
ing2_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
CultureMech_001234 --> ing2_ZnSO4_x_7_H2O
CHEBI_32312["CHEBI:32312"]
ing2_ZnSO4_x_7_H2O -.-> CHEBI_32312
ing3_CuSO4_x_5_H2O["CuSO4 x 5 H2O"]
CultureMech_001234 --> ing3_CuSO4_x_5_H2O
CHEBI_31440["CHEBI:31440"]
ing3_CuSO4_x_5_H2O -.-> CHEBI_31440
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Dichloran-Glycerol-agar base | 31.5 G_PER_L | ||
| 2 | Glycerol (anhydrous) | 220 G_PER_L | ||
| 3 |
ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
|
0.01 G_PER_L |
CHEBI:32312
zinc sulfate heptahydrate
|
|
| 4 |
CuSO4 x 5 H2O
Cu.5H2O.O4S 249.684 g/mol
|
0.005 G_PER_L |
CHEBI:31440
copper(II) sulfate pentahydrate
|
Preparation
- Adjust pH to 5.6. Sterilize at 121°C for 15 min.
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- dg18_dichloran_18_glycerol_agar (CultureMech:001234)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:15.450393Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 1775 |
| 2026-03-13T06:19:02.452098Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:001234 |
| 2026-03-17T06:30:56.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:14.279995+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "DG18 Dichloran 18 % Glycerol agar" to "dg18_dichloran_18_glycerol_agar" for consistent matching |
| 2026-06-05T07:40:58.643388+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. |
| 2026-08-06T03:05:32.807010+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 59d0b17f8eecea1cc771c488bce23c3789eda13d8cb8d5d91ca86ee09993196f |