Overview
Composition
flowchart LR
CultureMech_007464["1210"]
ing0_Bacto_Yeast_Extract__Difco_2_5gBacto_Proteose_Peptone_No__3__Difco_2_5gBacto_Casamino_Acids__Difco_2_5gGlucose2_5gSoluble_starch2_5gSodium_pyruvate1_5gK2HPO41_5gMgSO4_7H2O0_25gAgar__if_needed_15gDistilled_water1LpH_7_2___0_2["Bacto Yeast Extract (Difco)2.5gBacto Proteose Peptone No. 3 (Difco)..."]
CultureMech_007464 --> ing0_Bacto_Yeast_Extract__Difco_2_5gBacto_Proteose_Peptone_No__3__Difco_2_5gBacto_Casamino_Acids__Difco_2_5gGlucose2_5gSoluble_starch2_5gSodium_pyruvate1_5gK2HPO41_5gMgSO4_7H2O0_25gAgar__if_needed_15gDistilled_water1LpH_7_2___0_2
ing1__["?"]
CultureMech_007464 --> ing1__
Ingredients (2)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Bacto Yeast Extract (Difco)2.5gBacto Proteose Peptone No. 3 (Difco)2.5gBacto Casamino Acids (Difco)2.5gGlucose2.5gSoluble starch2.5gSodium pyruvate1.5gK2HPO41.5gMgSO4·7H2O0.25gAgar (if needed)15gDistilled water1LpH 7.2+/-0.2 | variable VARIABLE | ||
| 2 | Bacto Yeast Extract (Difco) G_PER_L |
Preparation
- Dissolve ingredients in distilled water
- Adjust pH if needed
- Sterilize by autoclaving
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- NBRC_1210 (CultureMech:007464)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-02-20T00:22:36.037277Z | nbrc-import | Imported from NBRC | Source: NBRC, Media No. 1209, URL: http://www.nbrc.nite.go.jp/NBRC2/NBRCMediumDetailServlet?NO=1209. Imported via ethical web scraping. |
| 2026-03-13T03:09:05.587338Z | data-quality-cleanup-v1.0 | Data quality fixes | Merged 10 duplicate ingredient(s) |
| 2026-03-13T06:19:49.164570Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:007464 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: Bacto Yeast Extract (Difco)2.5gBacto Proteose Peptone No. 3 (Difco)2.5gBacto Casamino Acids (Difco)2.5gGlucose2.5gSoluble starch2.5gSodium pyruvate1.5gK2HPO41.5gMgSO4·7H2O0.25gAgar (if needed)15gDistilled water1LpH 7.2+/-0.2 |
| 2026-05-16T09:03:06.603934+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-08-06T03:05:04.620502+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 270e024ca7f42caa0d0ff66bd2d8114cd65a1f0a7b238cf9aeca3ce85f7a66c2 |