Overview
- External ontology
- mediadive.medium:1471 (source link unavailable) — PEPTONE BROTH
- Applications
-
- Microbial cultivation
- Notes
- DSMZ Medium 1471 prepares PEPTONE BROTH from 5 g peptone and 1000 mL distilled water, then places a 3 inch Whatman no. 1 filter-paper strip in each tube with the peptone solution.
Composition
flowchart LR
CultureMech_000938["peptone_broth"]
ing0_Peptone["Peptone"]
CultureMech_000938 --> ing0_Peptone
ing1_Distilled_water["Distilled water"]
CultureMech_000938 --> ing1_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing1_Distilled_water -.-> CHEBI_15377
Ingredients (2)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Peptone | 5 G_PER_L | DSMZ Medium 1471 lists 5.0 g peptone per 1000 mL distilled water. | |
| 2 |
Distilled water
H2O 18.015 g/mol
|
1000 ML_PER_L |
CHEBI:15377
water
|
DSMZ Medium 1471 lists 1000.0 mL distilled water. |
Preparation
- Dissolve 5 g peptone in 1000 mL distilled water.
- Put a 3 inch strip of Whatman no. 1 filter paper into each test tube with the peptone solution.
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:14.528638Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 1471 |
| 2026-03-13T06:18:59.713043Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:000938 |
| 2026-03-17T19:45:11.253783+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "PEPTONE BROTH" to "peptone_broth" for consistent matching |
| 2026-09-06T00:00:00-07:00 | repair_dsmz_peptone_broth_score40.py | RESOLVED_DSMZ_PEPTONE_BROTH_SCORE40 | DSMZ Medium 1471 prepares PEPTONE BROTH from 5 g peptone and 1000 mL distilled water, then places a 3 inch Whatman no. 1 filter-paper strip in each tube with the peptone solution. |