Overview
- External ontology
- TOGO:M971 — MRS Medium With Soybean Peptone
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M971 Original source: JCM - JCM_M925 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=925
Composition
flowchart LR
CultureMech_010397["mrs_medium_with_soybean_peptone"]
ing0_Distilled_water["Distilled water"]
CultureMech_010397 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Bacto_agar__BD_Difco_["Bacto agar (BD-Difco)"]
CultureMech_010397 --> ing1_Bacto_agar__BD_Difco_
ing2_Lactobacilli_MRS_broth__BD_Difco_["Lactobacilli MRS broth (BD-Difco)"]
CultureMech_010397 --> ing2_Lactobacilli_MRS_broth__BD_Difco_
ing3_Phytone_peptone__BD_BBL_["Phytone peptone (BD-BBL)"]
CultureMech_010397 --> ing3_Phytone_peptone__BD_BBL_
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component |
| 2 | Bacto agar (BD-Difco) | 15 G_PER_L | Role: Solidifying component | |
| 3 | Lactobacilli MRS broth (BD-Difco) | 55 G_PER_L | Properties: Undefined component | |
| 4 | Phytone peptone (BD-BBL) | 5 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- TOGO_M971_MRS_Medium_With_Soybean_Peptone (CultureMech:010397)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.059260Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M971 |
| 2026-01-28T19:48:13.511246Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:13.543180Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:010397 |
| 2026-03-17T06:29:54.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:32.516560+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "MRS Medium With Soybean Peptone" to "mrs_medium_with_soybean_peptone" for consistent matching |
| 2026-06-05T07:40:46.148865+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 1 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:20.935532+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint cfa75973b925cdca6a758bcce647a3c88bfec365344cca4a4016564182f9e83b |