Overview
- External ontology
- mediadive.medium:829c (source link unavailable) — DESULFUROBACTERIUM CRINIFEX MEDIUM
- Applications
-
- Microbial cultivation
- pH range
- {'min': 6.0, 'max': 6.5}
- Notes
- Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium829c.pdf
Composition
flowchart LR
CultureMech_001981["desulfurobacterium_crinifex_medium"]
ing0_Sea_Salt["Sea Salt"]
CultureMech_001981 --> ing0_Sea_Salt
ing1_NH4Cl["NH4Cl"]
CultureMech_001981 --> ing1_NH4Cl
CHEBI_31206["CHEBI:31206"]
ing1_NH4Cl -.-> CHEBI_31206
ing2_KH2PO4["KH2PO4"]
CultureMech_001981 --> ing2_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing2_KH2PO4 -.-> CHEBI_63036
ing3_MES__2__N_morpholino__ethane_sulfonic_acid_["MES [2-(N-morpholino) ethane sulfonic acid]"]
CultureMech_001981 --> ing3_MES__2__N_morpholino__ethane_sulfonic_acid_
CHEBI_39005["CHEBI:39005"]
ing3_MES__2__N_morpholino__ethane_sulfonic_acid_ -.-> CHEBI_39005
ing4_Sodium_resazurin["Sodium resazurin"]
CultureMech_001981 --> ing4_Sodium_resazurin
CHEBI_8806["CHEBI:8806"]
ing4_Sodium_resazurin -.-> CHEBI_8806
ing5_Sulfur["Sulfur"]
CultureMech_001981 --> ing5_Sulfur
CHEBI_26833["CHEBI:26833"]
ing5_Sulfur -.-> CHEBI_26833
ing6_Na2CO3["Na2CO3"]
CultureMech_001981 --> ing6_Na2CO3
CHEBI_29377["CHEBI:29377"]
ing6_Na2CO3 -.-> CHEBI_29377
ing7_Na2S_x_9_H2O["Na2S x 9 H2O"]
CultureMech_001981 --> ing7_Na2S_x_9_H2O
CHEBI_76209["CHEBI:76209"]
ing7_Na2S_x_9_H2O -.-> CHEBI_76209
ing8_Nitrilotriacetic_acid["Nitrilotriacetic acid"]
CultureMech_001981 --> ing8_Nitrilotriacetic_acid
CHEBI_44557["CHEBI:44557"]
ing8_Nitrilotriacetic_acid -.-> CHEBI_44557
ing9_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_001981 --> ing9_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing9_MgSO4_x_7_H2O -.-> CHEBI_31795
ing10_MnSO4_x_H2O["MnSO4 x H2O"]
CultureMech_001981 --> ing10_MnSO4_x_H2O
CHEBI_86364["CHEBI:86364"]
ing10_MnSO4_x_H2O -.-> CHEBI_86364
ing11_NaCl["NaCl"]
CultureMech_001981 --> ing11_NaCl
CHEBI_26710["CHEBI:26710"]
ing11_NaCl -.-> CHEBI_26710
ing12_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
CultureMech_001981 --> ing12_FeSO4_x_7_H2O
CHEBI_75836["CHEBI:75836"]
ing12_FeSO4_x_7_H2O -.-> CHEBI_75836
ing13_CoSO4_x_7_H2O["CoSO4 x 7 H2O"]
CultureMech_001981 --> ing13_CoSO4_x_7_H2O
CHEBI_91244["CHEBI:91244"]
ing13_CoSO4_x_7_H2O -.-> CHEBI_91244
ing14_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_001981 --> ing14_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing14_CaCl2_x_2_H2O -.-> CHEBI_86158
ing15_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
CultureMech_001981 --> ing15_ZnSO4_x_7_H2O
CHEBI_32312["CHEBI:32312"]
ing15_ZnSO4_x_7_H2O -.-> CHEBI_32312
ing16_CuSO4_x_5_H2O["CuSO4 x 5 H2O"]
CultureMech_001981 --> ing16_CuSO4_x_5_H2O
CHEBI_31440["CHEBI:31440"]
ing16_CuSO4_x_5_H2O -.-> CHEBI_31440
ing17_AlK_SO4_2_x_12_H2O["AlK(SO4)2 x 12 H2O"]
CultureMech_001981 --> ing17_AlK_SO4_2_x_12_H2O
CHEBI_86465["CHEBI:86465"]
ing17_AlK_SO4_2_x_12_H2O -.-> CHEBI_86465
ing18_H3BO3["H3BO3"]
CultureMech_001981 --> ing18_H3BO3
CHEBI_33118["CHEBI:33118"]
ing18_H3BO3 -.-> CHEBI_33118
ing19_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
CultureMech_001981 --> ing19_Na2MoO4_x_2_H2O
CHEBI_75213["CHEBI:75213"]
ing19_Na2MoO4_x_2_H2O -.-> CHEBI_75213
ing20_NiCl2_x_6_H2O["NiCl2 x 6 H2O"]
CultureMech_001981 --> ing20_NiCl2_x_6_H2O
CHEBI_34887["CHEBI:34887"]
ing20_NiCl2_x_6_H2O -.-> CHEBI_34887
ing21_Na2SeO3_x_5_H2O["Na2SeO3 x 5 H2O"]
CultureMech_001981 --> ing21_Na2SeO3_x_5_H2O
CHEBI_131361["CHEBI:131361"]
ing21_Na2SeO3_x_5_H2O -.-> CHEBI_131361
ing22_Na2WO4_x_2_H2O["Na2WO4 x 2 H2O"]
CultureMech_001981 --> ing22_Na2WO4_x_2_H2O
CHEBI_63939["CHEBI:63939"]
ing22_Na2WO4_x_2_H2O -.-> CHEBI_63939
ing23_Biotin["Biotin"]
CultureMech_001981 --> ing23_Biotin
CHEBI_15956["CHEBI:15956"]
ing23_Biotin -.-> CHEBI_15956
ing24_Folic_acid["Folic acid"]
CultureMech_001981 --> ing24_Folic_acid
CHEBI_27470["CHEBI:27470"]
ing24_Folic_acid -.-> CHEBI_27470
ing25_Pyridoxine_hydrochloride["Pyridoxine hydrochloride"]
CultureMech_001981 --> ing25_Pyridoxine_hydrochloride
CHEBI_30961["CHEBI:30961"]
ing25_Pyridoxine_hydrochloride -.-> CHEBI_30961
ing26_Thiamine_HCl["Thiamine HCl"]
CultureMech_001981 --> ing26_Thiamine_HCl
CHEBI_49105["CHEBI:49105"]
ing26_Thiamine_HCl -.-> CHEBI_49105
ing27_Riboflavin["Riboflavin"]
CultureMech_001981 --> ing27_Riboflavin
CHEBI_17015["CHEBI:17015"]
ing27_Riboflavin -.-> CHEBI_17015
ing28_Nicotinic_acid["Nicotinic acid"]
CultureMech_001981 --> ing28_Nicotinic_acid
CHEBI_15940["CHEBI:15940"]
ing28_Nicotinic_acid -.-> CHEBI_15940
ing29_Calcium_D_____pantothenate["Calcium D-(+)-pantothenate"]
CultureMech_001981 --> ing29_Calcium_D_____pantothenate
CHEBI_31345["CHEBI:31345"]
ing29_Calcium_D_____pantothenate -.-> CHEBI_31345
CultureMech_001981 --> more["...3 more"]
Ingredients (33)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Sea Salt | 29.6736 G_PER_L | ||
| 2 |
NH4Cl
Cl.H4N 53.492 g/mol
|
0.98912 G_PER_L |
CHEBI:31206
ammonium chloride
|
|
| 3 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.346192 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
|
| 4 |
MES [2-(N-morpholino) ethane sulfonic acid]
C6H13NO4S 195.24 g/mol
|
1.92878 G_PER_L |
CHEBI:39005
2-(N-morpholino)ethanesulfonic acid
|
|
| 5 |
Sodium resazurin
C12H7NO4 229.191 g/mol
|
0.00049456 G_PER_L |
CHEBI:8806
Resazurin
|
|
| 6 |
Sulfur
S 32.067 g/mol
|
9.8912 G_PER_L |
CHEBI:26833
sulfur atom
|
(powdered) |
| 7 |
Na2CO3
CO3.2Na 105.988 g/mol
|
0.49456 G_PER_L |
CHEBI:29377
sodium carbonate
|
|
| 8 |
Na2S x 9 H2O
9H2O.2Na.S 240.182 g/mol
|
0.49456 G_PER_L |
CHEBI:76209
sodium sulfide nonahydrate
|
|
| 9 |
Nitrilotriacetic acid
C6H9NO6 191.139 g/mol
|
1.5 G_PER_L |
CHEBI:44557
nitrilotriacetic acid
|
|
| 10 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
3 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
|
| 11 |
MnSO4 x H2O
H2O.Mn.O4S 169.016 g/mol
|
0.5 G_PER_L |
CHEBI:86364
manganese(II) sulfate monohydrate
|
|
| 12 |
NaCl
Cl.Na 58.443 g/mol
|
1 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 13 |
FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
|
0.1 G_PER_L |
CHEBI:75836
iron(2+) sulfate heptahydrate
|
|
| 14 |
CoSO4 x 7 H2O
Co.7H2O.O4S 281.101 g/mol
|
0.18 G_PER_L |
CHEBI:91244
cobalt(2+) sulfate heptahydrate
|
|
| 15 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.1 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
|
| 16 |
ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
|
0.18 G_PER_L |
CHEBI:32312
zinc sulfate heptahydrate
|
|
| 17 |
CuSO4 x 5 H2O
Cu.5H2O.O4S 249.684 g/mol
|
0.01 G_PER_L |
CHEBI:31440
copper(II) sulfate pentahydrate
|
|
| 18 |
AlK(SO4)2 x 12 H2O
Al.12H2O.K.2O4S 474.386 g/mol
|
0.02 G_PER_L |
CHEBI:86465
potassium aluminium sulfate dodecahydrate
|
|
| 19 |
H3BO3
H3BO3 61.833 g/mol
|
0.01 G_PER_L |
CHEBI:33118
boric acid
|
|
| 20 |
Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
|
0.01 G_PER_L |
CHEBI:75213
sodium molybdate dihydrate
|
|
| 21 |
NiCl2 x 6 H2O
Cl2Ni 129.599 g/mol
|
0.03 G_PER_L |
CHEBI:34887
nickel dichloride
|
|
| 22 |
Na2SeO3 x 5 H2O
5H2O.2Na.O3Se 263.012 g/mol
|
0.0003 G_PER_L |
CHEBI:131361
disodium selenite pentahydrate
|
|
| 23 |
Na2WO4 x 2 H2O
2H2O.2Na.O4W 329.846 g/mol
|
0.0004 G_PER_L |
CHEBI:63939
sodium tungstate dihydrate
|
|
| 24 |
Biotin
C10H16N2O3S 244.316 g/mol
|
0.02 G_PER_L |
CHEBI:15956
biotin
|
|
| 25 |
Folic acid
C19H19N7O6 441.404 g/mol
|
0.02 G_PER_L |
CHEBI:27470
folic acid
|
|
| 26 |
Pyridoxine hydrochloride
C8H11NO3.HCl 205.641 g/mol
|
0.1 G_PER_L |
CHEBI:30961
pyridoxine hydrochloride
|
|
| 27 |
Thiamine HCl
C12H17N4OS.Cl.HCl 337.276 g/mol
|
0.05 G_PER_L |
CHEBI:49105
thiamine hydrochloride
|
|
| 28 |
Riboflavin
C17H20N4O6 376.369 g/mol
|
0.05 G_PER_L |
CHEBI:17015
riboflavin
|
|
| 29 |
Nicotinic acid
C6H5NO2 123.111 g/mol
|
0.05 G_PER_L |
CHEBI:15940
nicotinic acid
|
|
| 30 |
Calcium D-(+)-pantothenate
2C9H16NO5.Ca 476.536 g/mol
|
0.05 G_PER_L |
CHEBI:31345
Calcium pantothenate
|
|
| 31 | Vitamin B12 | 0.001 G_PER_L |
CHEBI:176843
vitamin B12
|
|
| 32 |
p-Aminobenzoic acid
C7H7NO2 137.138 g/mol
|
0.05 G_PER_L |
CHEBI:30753
4-aminobenzoic acid
|
|
| 33 |
(DL)-alpha-Lipoic acid
C8H14O2S2 206.332 g/mol
|
0.05 G_PER_L |
CHEBI:16494
lipoic acid
|
Preparation
- Dissolve ingredients (except sulfur, carbonate, vitamins and sulfide), boil medium for 1 min, then cool to room temperature under 80% H2 and 20% CO2 gas atmosphere. Adjust pH to 6.0 and dispense under 80% H2 and 20% CO2 gas atmosphere into anoxic Hungate-type tubes or serum vials which contain already the appropriate amount of sulfur, only to 30% of their volume to allow for a large head space. Autoclave at a temperature of <b>110°C</b> for 20 min! Add vitamins and sulfide from sterile anoxic stock solutions prepared under 100% N2 gas atmosphere and carbonate from a sterile anoxic stock solution prepared under 80% N2 and 20% CO2 gas mixture. Vitamins are sterilized by filtration. Adjust pH of the complete medium to 6.0 - 6.5, if necessary.
- After inoculation use 1 bar overpressure of sterile 80% H2 and 20% CO2 gas mixture.
- First dissolve nitrilotriacetic acid and adjust pH to 6.5 with KOH, then add minerals. Adjust final to pH 7.0 with KOH.
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- desulfurobacterium_crinifex_medium (CultureMech:001981)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-26T17:53:12.413707Z | mediadive-import | Imported from MediaDive | Source: DSMZ, ID: 829c |
| 2026-01-28T19:48:18.552810Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-02-06T05:10:26.324429Z | invalid-chebi-removal | Removed 1 invalid CHEBI ID(s) | Removed CHEBI IDs with invalid format (7+ digits) from MicrobeMediaParam source data |
| 2026-03-13T06:19:09.083868Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:001981 |
| 2026-03-17T06:30:04.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:45:21.597763+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "DESULFUROBACTERIUM CRINIFEX MEDIUM" to "desulfurobacterium_crinifex_medium" for consistent matching |
| 2026-05-20T06:01:15.216194+00:00 | migrate_ph_range.py | MIGRATED_PH_RANGE | ph_range '6-6.5' -> {'min': 6.0, 'max': 6.5} |
| 2026-06-05T07:40:58.267826+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 30 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:56.214051+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. |
| 2026-08-06T03:05:32.601242+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 4e1d7ac46d76c0478d912f3ef13e034401f1ebb1946a1279c080b9560007230b |