desulfocapsa_sulfexigens_medium

CultureMech:001295 bacterial DEFINED LIQUID
Original name: DESULFOCAPSA SULFEXIGENS MEDIUM

Overview

External ontology
mediadive.medium:196 (source link unavailable) — DESULFOCAPSA SULFEXIGENS MEDIUM
Applications
  • Microbial cultivation
Synonyms
  • {'name': 'desulfobulbus_sp_medium', 'source': 'KOMODO', 'source_id': 'komodo.medium:196', 'original_category': 'bacterial'}
  • {'name': 'medium_196_modified_for_dsm_11383', 'source': 'KOMODO', 'source_id': 'komodo.medium:196_11383', 'original_category': 'bacterial'}
  • {'name': 'medium_196_modified_for_dsm_13871', 'source': 'KOMODO', 'source_id': 'komodo.medium:196_13871', 'original_category': 'bacterial'}
  • {'name': 'medium_196_modified_for_dsm_9700', 'source': 'KOMODO', 'source_id': 'komodo.medium:196_9700', 'original_category': 'bacterial'}
pH
7.2
Notes
Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium196.pdf

Composition

flowchart LR
    CultureMech_001295["desulfocapsa_sulfexigens_medium"]
    ing0_FeCl3_x_6_H2O["FeCl3 x 6 H2O"]
    CultureMech_001295 --> ing0_FeCl3_x_6_H2O
    CHEBI_86254["CHEBI:86254"]
    ing0_FeCl3_x_6_H2O -.-> CHEBI_86254
    ing1_Na2SO4["Na2SO4"]
    CultureMech_001295 --> ing1_Na2SO4
    CHEBI_32149["CHEBI:32149"]
    ing1_Na2SO4 -.-> CHEBI_32149
    ing2_KH2PO4["KH2PO4"]
    CultureMech_001295 --> ing2_KH2PO4
    CHEBI_63036["CHEBI:63036"]
    ing2_KH2PO4 -.-> CHEBI_63036
    ing3_NH4Cl["NH4Cl"]
    CultureMech_001295 --> ing3_NH4Cl
    CHEBI_31206["CHEBI:31206"]
    ing3_NH4Cl -.-> CHEBI_31206
    ing4_NaCl["NaCl"]
    CultureMech_001295 --> ing4_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing4_NaCl -.-> CHEBI_26710
    ing5_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
    CultureMech_001295 --> ing5_MgCl2_x_6_H2O
    CHEBI_86345["CHEBI:86345"]
    ing5_MgCl2_x_6_H2O -.-> CHEBI_86345
    ing6_KCl["KCl"]
    CultureMech_001295 --> ing6_KCl
    CHEBI_32588["CHEBI:32588"]
    ing6_KCl -.-> CHEBI_32588
    ing7_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
    CultureMech_001295 --> ing7_CaCl2_x_2_H2O
    CHEBI_86158["CHEBI:86158"]
    ing7_CaCl2_x_2_H2O -.-> CHEBI_86158
    ing8_Na2CO3["Na2CO3"]
    CultureMech_001295 --> ing8_Na2CO3
    CHEBI_29377["CHEBI:29377"]
    ing8_Na2CO3 -.-> CHEBI_29377
    ing9_Na2S2O3_x_5_H2O["Na2S2O3 x 5 H2O"]
    CultureMech_001295 --> ing9_Na2S2O3_x_5_H2O
    CHEBI_32150["CHEBI:32150"]
    ing9_Na2S2O3_x_5_H2O -.-> CHEBI_32150
    ing10_HCl["HCl"]
    CultureMech_001295 --> ing10_HCl
    CHEBI_17883["CHEBI:17883"]
    ing10_HCl -.-> CHEBI_17883
    ing11_FeCl2_x_4_H2O["FeCl2 x 4 H2O"]
    CultureMech_001295 --> ing11_FeCl2_x_4_H2O
    CHEBI_86249["CHEBI:86249"]
    ing11_FeCl2_x_4_H2O -.-> CHEBI_86249
    ing12_ZnCl2["ZnCl2"]
    CultureMech_001295 --> ing12_ZnCl2
    CHEBI_49976["CHEBI:49976"]
    ing12_ZnCl2 -.-> CHEBI_49976
    ing13_MnCl2_x_4_H2O["MnCl2 x 4 H2O"]
    CultureMech_001295 --> ing13_MnCl2_x_4_H2O
    CHEBI_86368["CHEBI:86368"]
    ing13_MnCl2_x_4_H2O -.-> CHEBI_86368
    ing14_H3BO3["H3BO3"]
    CultureMech_001295 --> ing14_H3BO3
    CHEBI_33118["CHEBI:33118"]
    ing14_H3BO3 -.-> CHEBI_33118
    ing15_CoCl2_x_6_H2O["CoCl2 x 6 H2O"]
    CultureMech_001295 --> ing15_CoCl2_x_6_H2O
    CHEBI_53503["CHEBI:53503"]
    ing15_CoCl2_x_6_H2O -.-> CHEBI_53503
    ing16_CuCl2_x_2_H2O["CuCl2 x 2 H2O"]
    CultureMech_001295 --> ing16_CuCl2_x_2_H2O
    CHEBI_86318["CHEBI:86318"]
    ing16_CuCl2_x_2_H2O -.-> CHEBI_86318
    ing17_NiCl2_x_6_H2O["NiCl2 x 6 H2O"]
    CultureMech_001295 --> ing17_NiCl2_x_6_H2O
    CHEBI_34887["CHEBI:34887"]
    ing17_NiCl2_x_6_H2O -.-> CHEBI_34887
    ing18_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
    CultureMech_001295 --> ing18_Na2MoO4_x_2_H2O
    CHEBI_75213["CHEBI:75213"]
    ing18_Na2MoO4_x_2_H2O -.-> CHEBI_75213

Ingredients (19)

# Ingredient Concentration Ontology Notes
1 FeCl3 x 6 H2O
Cl3Fe.6H2O 270.294 g/mol
2.80957 G_PER_L CHEBI:86254
iron trichloride hexahydrate
2 Na2SO4
2Na.O4S 142.043 g/mol
3.12175 G_PER_L CHEBI:32149
sodium sulfate
3 KH2PO4
H2O4P.K 136.084 g/mol
0.208117 G_PER_L CHEBI:63036
potassium dihydrogen phosphate
4 NH4Cl
Cl.H4N 53.492 g/mol
0.312175 G_PER_L CHEBI:31206
ammonium chloride
5 NaCl
Cl.Na 58.443 g/mol
21.8522 G_PER_L CHEBI:26710
sodium chloride
6 MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
3.12175 G_PER_L CHEBI:86345
magnesium dichloride hexahydrate
7 KCl
Cl.K 74.551 g/mol
0.520291 G_PER_L CHEBI:32588
potassium chloride
8 CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
0.156087 G_PER_L CHEBI:86158
calcium chloride dihydrate
9 Na2CO3
CO3.2Na 105.988 g/mol
50 G_PER_L CHEBI:29377
sodium carbonate
10 Na2S2O3 x 5 H2O
5H2O.2Na.O3S2 248.186 g/mol
250 G_PER_L CHEBI:32150
sodium thiosulfate pentahydrate
11 HCl
HCl 36.461 g/mol
2.5 G_PER_L CHEBI:17883
hydrogen chloride
12 FeCl2 x 4 H2O
Cl2Fe.4H2O 198.811 g/mol
1.5 G_PER_L CHEBI:86249
iron dichloride tetrahydrate
13 ZnCl2
2Cl.Zn 136.296 g/mol
0.07 G_PER_L CHEBI:49976
zinc dichloride
14 MnCl2 x 4 H2O
Cl2Mn.4H2O 197.904 g/mol
0.1 G_PER_L CHEBI:86368
manganese(II) chloride tetrahydrate
15 H3BO3
H3BO3 61.833 g/mol
0.006 G_PER_L CHEBI:33118
boric acid
16 CoCl2 x 6 H2O
2Cl.Co.6H2O 237.929 g/mol
0.19 G_PER_L CHEBI:53503
cobalt chloride hexahydrate
17 CuCl2 x 2 H2O
Cl2Cu.2H2O 170.482 g/mol
0.002 G_PER_L CHEBI:86318
copper(II) chloride dihydrate
18 NiCl2 x 6 H2O
Cl2Ni 129.599 g/mol
0.024 G_PER_L CHEBI:34887
nickel dichloride
19 Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
0.036 G_PER_L CHEBI:75213
sodium molybdate dihydrate

Preparation

  1. First dissolve 2.7 g FeCl3 x 6 H2O in distilled water and adjust the pH to 7.0 with 1 N NaOH (about 3 ml). Add and dissolve remaining salts of solution A and sparge medium with 80% N2 and 20% CO2 gas mixture for at least 30 min, then distribute under same gas atmosphere in anoxic Hungate-type tubes or serum vials and autoclave. Solution B is autoclaved separately under 80% N2 and 20% CO2 gas atmosphere. Solution C is autoclaved separately under 100% N2 gas atmosphere. To complete the medium appropriate amounts of solutions B and C are added to the sterile solution A in the sequence as indicated. Final pH of the medium should be adjusted to 7.2.
  2. Note: For transfers use 5 - 10% (v/v) inoculum.
  3. First dissolve FeCl2 in the HCl, then dilute in water, add and dissolve the other salts. Finally make up to 1000.00 ml.

Target organisms

No target organisms are recorded.

Provenance

Merged from 5 source records.

TimestampCuratorActionNotes
2026-01-26T17:53:10.475562Z mediadive-import Imported from MediaDive Source: DSMZ, ID: 196
2026-03-13T06:19:02.964041Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:001295
2026-03-17T06:30:02.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:14.833584+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "DESULFOCAPSA SULFEXIGENS MEDIUM" to "desulfocapsa_sulfexigens_medium" for consistent matching
2026-06-05T07:40:56.495271+00:00 mim-legacy-to-chebi-migration-v1.0 Refreshed legacy MediaIngredientMech links to CHEBI keying Replaced 19 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme.
2026-06-10T07:46:55.533578+00:00 primary-term-label-canonicalization-v1.0 Canonicalized primary term label to OBO canonical (OAK) 5 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi.
2026-08-06T03:05:30.947387+00:00 recipe-merger Merged 5 duplicate recipes into canonical record Sources: desulfobulbus_sp_medium, desulfocapsa_sulfexigens_medium, medium_196_modified_for_dsm_11383, medium_196_modified_for_dsm_13871, medium_196_modified_for_dsm_9700
2026-08-06T03:05:30.947461+00:00 merge_recipes.py MERGED_RECIPES merged 5 source recipe(s) on fingerprint 64e9e504861c89e72cce76da79ed42a3fdc8bf138b1e652c8ded8ad055605ec0