Overview
- External ontology
- TOGO:M2471 — Modified Sea Water Agar
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M2471 Original URL: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium917.pdf
Composition
flowchart LR
CultureMech_009047["modified_sea_water_agar"]
ing0_Distilled_water["Distilled water"]
CultureMech_009047 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_009047 --> ing1_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing1_MgSO4_x_7_H2O -.-> CHEBI_31795
ing2_Yeast_extract["Yeast extract"]
CultureMech_009047 --> ing2_Yeast_extract
ing3_NaCl["NaCl"]
CultureMech_009047 --> ing3_NaCl
CHEBI_26710["CHEBI:26710"]
ing3_NaCl -.-> CHEBI_26710
ing4_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_009047 --> ing4_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing4_CaCl2_x_2_H2O -.-> CHEBI_86158
ing5_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
CultureMech_009047 --> ing5_MgCl2_x_6_H2O
CHEBI_86345["CHEBI:86345"]
ing5_MgCl2_x_6_H2O -.-> CHEBI_86345
ing6_KCl["KCl"]
CultureMech_009047 --> ing6_KCl
CHEBI_32588["CHEBI:32588"]
ing6_KCl -.-> CHEBI_32588
ing7_Agar["Agar"]
CultureMech_009047 --> ing7_Agar
CHEBI_2509["CHEBI:2509"]
ing7_Agar -.-> CHEBI_2509
ing8_Hexadecane["Hexadecane"]
CultureMech_009047 --> ing8_Hexadecane
CHEBI_45296["CHEBI:45296"]
ing8_Hexadecane -.-> CHEBI_45296
ing9_Peptone["Peptone"]
CultureMech_009047 --> ing9_Peptone
Ingredients (10)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1000 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component |
| 2 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
4.46 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Role: Mineral source; Properties: Simple component, Defined component, Inorganic compound |
| 3 | Yeast extract | 1.5 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 4 |
NaCl
Cl.Na 58.443 g/mol
|
17.7 G_PER_L |
CHEBI:26710
sodium chloride
|
Role: Mineral source; Properties: Inorganic compound, Simple component, Defined component |
| 5 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.98 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Defined component, Simple component, Inorganic compound |
| 6 |
MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
|
3.4 G_PER_L |
CHEBI:86345
magnesium dichloride hexahydrate
|
Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component |
| 7 |
KCl
Cl.K 74.551 g/mol
|
0.48 G_PER_L |
CHEBI:32588
potassium chloride
|
Role: Mineral source; Properties: Simple component, Inorganic compound, Defined component |
| 8 | Agar | 15 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 9 |
Hexadecane
C16H34 226.448 g/mol
|
2 G_PER_L |
CHEBI:45296
hexadecane
|
Role: Carbon source |
| 10 | Peptone | 2.5 G_PER_L |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:56.552601Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M2471 |
| 2026-01-28T19:48:17.175336Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:20:02.210788Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009047 |
| 2026-03-17T06:30:02.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:20.980027+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Modified Sea Water Agar" to "modified_sea_water_agar" for consistent matching |
| 2026-06-05T07:40:36.944841+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. |
| 2026-06-10T06:57:26.738581+00:00 | mgso4-heptahydrate-term-fix-v1.0 | Corrected MgSO4·7H2O primary term grounding to heptahydrate | Re-grounded 1 heptahydrate-labelled ingredient(s) from CHEBI:32599 (generic magnesium sulfate) to CHEBI:31795 (magnesium sulfate heptahydrate). Generic/hexahydrate labels untouched. |