Overview
- External ontology
- TOGO:M3249 — SGP7.0
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M3249
Composition
flowchart LR
CultureMech_009681["sgp7_0"]
ing0_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
CultureMech_009681 --> ing0_MgSO4_x_7_H2O
CHEBI_31795["CHEBI:31795"]
ing0_MgSO4_x_7_H2O -.-> CHEBI_31795
ing1_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
CultureMech_009681 --> ing1_CaCl2_x_2_H2O
CHEBI_86158["CHEBI:86158"]
ing1_CaCl2_x_2_H2O -.-> CHEBI_86158
ing2_Na2HPO4_x_12_H2O["Na2HPO4 x 12 H2O"]
CultureMech_009681 --> ing2_Na2HPO4_x_12_H2O
CHEBI_34683["CHEBI:34683"]
ing2_Na2HPO4_x_12_H2O -.-> CHEBI_34683
ing3_HEPES["HEPES"]
CultureMech_009681 --> ing3_HEPES
CHEBI_46756["CHEBI:46756"]
ing3_HEPES -.-> CHEBI_46756
ing4_Na2SiO3_x_9_H2O["Na2SiO3 x 9 H2O"]
CultureMech_009681 --> ing4_Na2SiO3_x_9_H2O
CHEBI_132108["CHEBI:132108"]
ing4_Na2SiO3_x_9_H2O -.-> CHEBI_132108
ing5_KH2PO4_x_2_H2O["KH2PO4 x 2 H2O"]
CultureMech_009681 --> ing5_KH2PO4_x_2_H2O
ing6_Glucose["Glucose"]
CultureMech_009681 --> ing6_Glucose
CHEBI_17234["CHEBI:17234"]
ing6_Glucose -.-> CHEBI_17234
ing7_Ultrapure_water["Ultrapure water"]
CultureMech_009681 --> ing7_Ultrapure_water
ing8_Soy_peptone["Soy peptone"]
CultureMech_009681 --> ing8_Soy_peptone
ing9_0_1N_NaOH["0.1N NaOH"]
CultureMech_009681 --> ing9_0_1N_NaOH
Ingredients (10)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
|
0.041 G_PER_L |
CHEBI:31795
magnesium sulfate heptahydrate
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 2 |
CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
|
0.044 G_PER_L |
CHEBI:86158
calcium chloride dihydrate
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 3 |
Na2HPO4 x 12 H2O
HO4P.2Na 141.958 g/mol
|
0.076 G_PER_L |
CHEBI:34683
disodium hydrogenphosphate
|
Role: Buffer; Properties: Simple component, Inorganic compound, Defined component |
| 4 | HEPES | 2.38 G_PER_L |
CHEBI:46756
HEPES
|
Role: Buffer; Properties: Organic compound, Simple component, Defined component |
| 5 |
Na2SiO3 x 9 H2O
9H2O.2Na.O3Si 284.198 g/mol
|
0.2 G_PER_L |
CHEBI:132108
sodium silicate nonahydrate
|
Role: Mineral source; Properties: Defined component, Inorganic compound, Simple component |
| 6 | KH2PO4 x 2 H2O | 0.02 G_PER_L | Role: Buffer; Properties: Inorganic compound, Simple component, Defined component | |
| 7 |
Glucose
C6H12O6 180.156 g/mol
|
1 G_PER_L |
CHEBI:17234
glucose
|
Role: Carbon source; Properties: Defined component, Simple component, Organic compound |
| 8 | Ultrapure water | 1 G_PER_L | Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component | |
| 9 | Soy peptone | 1 G_PER_L | Properties: Undefined component | |
| 10 | 0.1N NaOH | variable VARIABLE | Properties: Defined component, Inorganic compound, Solution |
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:57.634838Z | togo-import | Imported from TOGO Medium | Source: TOGO, ID: M3249 |
| 2026-01-28T19:48:41.822981Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-02-03T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: 0.1N NaOH |
| 2026-03-13T06:20:08.067783Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:009681 |
| 2026-03-17T06:30:54.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:27.072373+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "SGP7.0" to "sgp7_0" for consistent matching |
| 2026-05-16T09:04:31.688129+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=1 |
| 2026-06-05T07:41:45.809394+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-06-10T06:58:32.218619+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. |