arhodomonas_medium_rs91

CultureMech:000950 bacterial COMPLEX SOLID_AGAR
Original name: ARHODOMONAS MEDIUM RS91

Overview

External ontology
mediadive.medium:1482 (source link unavailable) — ARHODOMONAS MEDIUM RS91
Applications
  • Microbial cultivation
pH range
{'min': 6.5, 'max': 7.5}
Notes
Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium1482.pdf

Composition

flowchart LR
    CultureMech_000950["arhodomonas_medium_rs91"]
    ing0_NaCl["NaCl"]
    CultureMech_000950 --> ing0_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing0_NaCl -.-> CHEBI_26710
    ing1_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
    CultureMech_000950 --> ing1_MgCl2_x_6_H2O
    CHEBI_86345["CHEBI:86345"]
    ing1_MgCl2_x_6_H2O -.-> CHEBI_86345
    ing2_KCl["KCl"]
    CultureMech_000950 --> ing2_KCl
    CHEBI_32588["CHEBI:32588"]
    ing2_KCl -.-> CHEBI_32588
    ing3_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
    CultureMech_000950 --> ing3_CaCl2_x_2_H2O
    CHEBI_86158["CHEBI:86158"]
    ing3_CaCl2_x_2_H2O -.-> CHEBI_86158
    ing4_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
    CultureMech_000950 --> ing4_MgSO4_x_7_H2O
    CHEBI_31795["CHEBI:31795"]
    ing4_MgSO4_x_7_H2O -.-> CHEBI_31795
    ing5__NH4_2HPO4["(NH4)2HPO4"]
    CultureMech_000950 --> ing5__NH4_2HPO4
    CHEBI_63051["CHEBI:63051"]
    ing5__NH4_2HPO4 -.-> CHEBI_63051
    ing6_Na_pyruvate["Na pyruvate"]
    CultureMech_000950 --> ing6_Na_pyruvate
    CHEBI_50144["CHEBI:50144"]
    ing6_Na_pyruvate -.-> CHEBI_50144
    ing7_Na_acetate["Na acetate"]
    CultureMech_000950 --> ing7_Na_acetate
    CHEBI_32954["CHEBI:32954"]
    ing7_Na_acetate -.-> CHEBI_32954
    ing8_Casein_hydrolysate["Casein hydrolysate"]
    CultureMech_000950 --> ing8_Casein_hydrolysate
    ing9_Yeast_extract["Yeast extract"]
    CultureMech_000950 --> ing9_Yeast_extract
    ing10_Tryptone["Tryptone"]
    CultureMech_000950 --> ing10_Tryptone
    ing11_Agar["Agar"]
    CultureMech_000950 --> ing11_Agar
    CHEBI_2509["CHEBI:2509"]
    ing11_Agar -.-> CHEBI_2509

Ingredients (12)

# Ingredient Concentration Ontology Notes
1 NaCl
Cl.Na 58.443 g/mol
100 G_PER_L CHEBI:26710
sodium chloride
2 MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
10 G_PER_L CHEBI:86345
magnesium dichloride hexahydrate
3 KCl
Cl.K 74.551 g/mol
1.5 G_PER_L CHEBI:32588
potassium chloride
4 CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
0.2 G_PER_L CHEBI:86158
calcium chloride dihydrate
5 MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
2 G_PER_L CHEBI:31795
magnesium sulfate heptahydrate
6 (NH4)2HPO4
2H4N.HO4P 132.056 g/mol
0.5 G_PER_L CHEBI:63051
diammonium hydrogen phosphate
7 Na pyruvate
C3H3O3.Na 110.044 g/mol
0.4 G_PER_L CHEBI:50144
sodium pyruvate
8 Na acetate
C2H3O2.Na 82.034 g/mol
0.8 G_PER_L CHEBI:32954
sodium acetate
9 Casein hydrolysate 0.4 G_PER_L
10 Yeast extract 0.3 G_PER_L
11 Tryptone 0.6 G_PER_L
12 Agar 20 G_PER_L CHEBI:2509
agar

Preparation

  1. Adjust to pH 6.5-7.5

Target organisms

No target organisms are recorded.

Provenance

TimestampCuratorActionNotes
2026-01-26T17:53:14.564459Z mediadive-import Imported from MediaDive Source: DSMZ, ID: 1482
2026-03-13T06:18:59.830505Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:000950
2026-03-17T06:30:51.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:11.382983+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "ARHODOMONAS MEDIUM RS91" to "arhodomonas_medium_rs91" for consistent matching
2026-05-20T06:01:09.022940+00:00 migrate_ph_range.py MIGRATED_PH_RANGE ph_range '6.5-7.5' -> {'min': 6.5, 'max': 7.5}
2026-06-05T07:40:49.619869+00:00 mim-legacy-to-chebi-migration-v1.0 Refreshed legacy MediaIngredientMech links to CHEBI keying Replaced 8 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme.
2026-06-10T07:37:34.546441+00:00 primary-term-regrounding-v1.0 Re-grounded wrong primary term id (OAK-verified) 1 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi.
2026-06-10T07:46:53.500653+00:00 primary-term-label-canonicalization-v1.0 Canonicalized primary term label to OBO canonical (OAK) 3 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi.
2026-10-07T13:57:59.694168+00:00 codex CURATED_MEDIUM_CONCENTRATION_SOURCE_EVIDENCE Exact medium/source membership, ingredient inventory/forms, physical-state conditions, literal snippets, and arithmetic checked. Stock boundaries, source-only rows, preparation context, and variants remain explicit follow-up tasks; secondary chemical mappings unchanged.