948_oxoid_nutrient_broth_with_additonal_salt

CultureMech:001029 bacterial COMPLEX LIQUID
Original name: 948 (OXOID NUTRIENT BROTH) WITH ADDITONAL SALT

Overview

External ontology
mediadive.medium:1551 (source link unavailable) — 948 (OXOID NUTRIENT BROTH) WITH ADDITONAL SALT
Applications
  • Microbial cultivation
pH
7.2
Notes
Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium1551.pdf

Composition

flowchart LR
    CultureMech_001029["948_oxoid_nutrient_broth_with_additonal_salt"]
    ing0_Nutrient_broth__Oxoid_["Nutrient broth (Oxoid)"]
    CultureMech_001029 --> ing0_Nutrient_broth__Oxoid_
    ing1_NaCl["NaCl"]
    CultureMech_001029 --> ing1_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing1_NaCl -.-> CHEBI_26710
    ing2_Distilled_water["Distilled water"]
    CultureMech_001029 --> ing2_Distilled_water
    CHEBI_15377["CHEBI:15377"]
    ing2_Distilled_water -.-> CHEBI_15377
    ing3_Lab_Lemco_beef_extract["Lab-Lemco beef extract"]
    CultureMech_001029 --> ing3_Lab_Lemco_beef_extract
    ing4_Yeast_extract["Yeast extract"]
    CultureMech_001029 --> ing4_Yeast_extract
    ing5_Peptone["Peptone"]
    CultureMech_001029 --> ing5_Peptone
    ing6_NaCl["NaCl"]
    CultureMech_001029 --> ing6_NaCl
    ing6_NaCl -.-> CHEBI_26710

Ingredients (7)

# Ingredient Concentration Ontology Notes
1 Nutrient broth (Oxoid) 13 G_PER_L DSMZ Medium 1551 lists 13 g of the Oxoid nutrient broth product; the recipe also discloses the dehydrated product composition.
2 NaCl
Cl.Na 58.443 g/mol
17.5 G_PER_L CHEBI:26710
sodium chloride
 DSMZ Medium 1551 lists 17.5 g additional NaCl outside the Oxoid product.
3 Distilled water
H2O 18.015 g/mol
1000 ML_PER_L CHEBI:15377
water
 DSMZ Medium 1551 lists 1000 mL distilled water for the final medium.
4 Lab-Lemco beef extract 1 G_PER_L FOODON:03302088
beef extract
 Oxoid nutrient broth contributes 1 g/L Lab-Lemco beef extract.
5 Yeast extract 2 G_PER_L FOODON:03315426
yeast extract
 Oxoid nutrient broth contributes 2 g/L yeast extract.
6 Peptone 5 G_PER_L MICRO:0000178 (source link unavailable)
peptone
 Oxoid nutrient broth contributes 5 g/L peptone.
7 NaCl
Cl.Na 58.443 g/mol
5 G_PER_L CHEBI:26710
sodium chloride
 Oxoid nutrient broth contributes 5 g/L NaCl.

Preparation

  1. Dissolve 13 g Oxoid nutrient broth and 17.5 g NaCl in 1000 mL distilled water.
  2. Adjust pH to 7.2.

Target organisms

No target organisms are recorded.

Provenance

TimestampCuratorActionNotes
2026-01-26T17:53:14.811730Z mediadive-import Imported from MediaDive Source: DSMZ, ID: 1551
2026-03-13T03:09:16.720066Z data-quality-cleanup-v1.0 Data quality fixes Merged 1 duplicate ingredient(s)
2026-03-13T06:19:00.577267Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:001029
2026-03-17T06:30:24.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:12.207822+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "948 (OXOID NUTRIENT BROTH) WITH ADDITONAL SALT" to "948_oxoid_nutrient_broth_with_additonal_salt" for consistent matching
2026-06-05T07:40:15.971512+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.
2026-09-11T00:00:00-07:00 repair_dsmz_1551_687_score15.py RESOLVED_DSMZ_1551_687_SCORE15 DSMZ Medium 1551 lists 13 g Nutrient broth (Oxoid), 17.5 g additional NaCl, 1000 mL distilled water, and pH 7.2; the Oxoid product composition contributes 1 g Lab-Lemco, 2 g yeast extract, 5 g peptone, and 5 g NaCl per liter.
2026-09-22T00:03:26.686152+00:00 repair_rejected_peptone_groundings.py CORRECTED_REJECTED_PEPTONE_GROUNDING CultureMech #484. /ingredients/5/term/id: Peptone FOODON:03302071 -> MICRO:0000178 (replace_term). Reviewed identities: https://github.com/CultureBotAI/MediaIngredientMech/tree/24562493919391df4468a4285b7c997960cc8868. Publication resolver: MIM label index 9f09e4fb97fb0e6cbbd6f25baca40b36512adb88. MediaDive source IDs and concentrations preserved.