Overview
- External ontology
- komodo.medium:885 (source link unavailable) — PHC medium
- Applications
-
- Microbial cultivation
- pH
- 7.0
- Notes
- Source: KOMODO ModelSEED | ID: 885 | DSMZ Medium: 885 (mediadive.medium:885) | Aerobic: No
Composition
flowchart LR
CultureMech_006736["phc_medium"]
ing0_Poly_hexamethylene_carbonate["Poly hexamethylene carbonate"]
CultureMech_006736 --> ing0_Poly_hexamethylene_carbonate
ing1__NH4_2SO4["(NH4)2SO4"]
CultureMech_006736 --> ing1__NH4_2SO4
CHEBI_62946["CHEBI:62946"]
ing1__NH4_2SO4 -.-> CHEBI_62946
ing2_Yeast_extract["Yeast extract"]
CultureMech_006736 --> ing2_Yeast_extract
ing3_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_006736 --> ing3_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing3_CaCl2_x_2_H2O -.-> CHEBI_86158
ing4_NaCl["NaCl"]
CultureMech_006736 --> ing4_NaCl
CHEBI_26710["CHEBI:26710"]
ing4_NaCl -.-> CHEBI_26710
ing5_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
CultureMech_006736 --> ing5_FeSO4_x_7_H2O
CHEBI_75836["CHEBI:75836"]
ing5_FeSO4_x_7_H2O -.-> CHEBI_75836
ing6_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
CultureMech_006736 --> ing6_Na2MoO4_x_2_H2O
CHEBI_75213["CHEBI:75213"]
ing6_Na2MoO4_x_2_H2O -.-> CHEBI_75213
ing7_Na2WO4_x_2_H2O["Na2WO4 x 2 H2O"]
CultureMech_006736 --> ing7_Na2WO4_x_2_H2O
CHEBI_63939["CHEBI:63939"]
ing7_Na2WO4_x_2_H2O -.-> CHEBI_63939
ing8_MnSO4["MnSO4"]
CultureMech_006736 --> ing8_MnSO4
CHEBI_86360["CHEBI:86360"]
ing8_MnSO4 -.-> CHEBI_86360
ing9_Surfactant["Surfactant"]
CultureMech_006736 --> ing9_Surfactant
ing10_KH2PO4["KH2PO4"]
CultureMech_006736 --> ing10_KH2PO4
CHEBI_63036["CHEBI:63036"]
ing10_KH2PO4 -.-> CHEBI_63036
ing11_K2HPO4["K2HPO4"]
CultureMech_006736 --> ing11_K2HPO4
CHEBI_131527["CHEBI:131527"]
ing11_K2HPO4 -.-> CHEBI_131527
Ingredients (12)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 | Poly hexamethylene carbonate | 1 G_PER_L | ||
| 2 |
(NH4)2SO4
2H4N.O4S 132.141 g/mol
|
1 G_PER_L |
CHEBI:62946
ammonium sulfate
|
|
| 3 | Yeast extract | 0.1 G_PER_L | ||
| 4 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.02 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
|
| 5 |
NaCl
Cl.Na 58.443 g/mol
|
0.01 G_PER_L |
CHEBI:26710
sodium chloride
|
|
| 6 |
FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
|
0.01 G_PER_L |
CHEBI:75836
iron(2+) sulfate heptahydrate
|
|
| 7 |
Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
|
0.0005 G_PER_L |
CHEBI:75213
sodium molybdate dihydrate
|
|
| 8 |
Na2WO4 x 2 H2O
2H2O.2Na.O4W 329.846 g/mol
|
0.0005 G_PER_L |
CHEBI:63939
sodium tungstate dihydrate
|
|
| 9 |
MnSO4
Mn.O4S 151.001 g/mol
|
0.0005 G_PER_L |
CHEBI:86360
manganese(II) sulfate
|
|
| 10 | Surfactant | 0.06 G_PER_L | ||
| 11 |
KH2PO4
H2O4P.K 136.084 g/mol
|
0.2 G_PER_L |
CHEBI:63036
potassium dihydrogen phosphate
|
|
| 12 |
K2HPO4
HO4P.2K 174.174 g/mol
|
1.6 G_PER_L |
CHEBI:131527
dipotassium hydrogen phosphate
|
Target organisms
No target organisms are recorded.
Provenance
Merged from 2 source records.
- KOMODO_885_PHC_medium (CultureMech:006736)
- phc_medium (CultureMech:002045)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T01:15:03.fZ | komodo-web-import | Imported from KOMODO web table | Source: KOMODO, ID: 885 |
| 2026-02-03T11:18:56.111288 | dsmz-resolver-v1.0 | Enriched with DSMZ composition | Copied ingredients from DSMZ Medium 885 |
| 2026-03-13T06:19:43.467621Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:006736 |
| 2026-03-17T06:29:44.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:01.232159+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "PHC medium" to "phc_medium" for consistent matching |
| 2026-06-05T07:40:27.396930+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 9 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T07:46:46.214850+00:00 | primary-term-label-canonicalization-v1.0 | Canonicalized primary term label to OBO canonical (OAK) | 4 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi. |
| 2026-08-06T03:05:01.346712+00:00 | recipe-merger | Merged 2 duplicate recipes into canonical record | Sources: KOMODO_885_PHC_medium, phc_medium |
| 2026-08-06T03:05:01.346747+00:00 | merge_recipes.py | MERGED_RECIPES | merged 2 source recipe(s) on fingerprint 529eeb696c8bae993cd401c57497b83dade3b2f8d0764e7a2149e2ea369f9b1c |