Ontology mapping
- Primary identifier
-
kgmicrobe.ingredient:mineral_3b_solution - Notes
- Imported from CultureBotHT (consolidated_media.json (media-only)). Used in 9 CultureBot media; samples: Varel_Bryant_medium, Varel_Bryant_medium_lowCys, Varel_Bryant_medium_lowCys_lowMet…. No CAS-RN or CHEBI mapping available; reviewed on 2026-09-06 as a mineral stock solution and transcribed from the Bacic and Smith 2008 Mineral 3B solution recipe.
Nutritional roles
- Role
- MINERAL_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- Bacic and Smith 2008 Mineral 3B solution
- Reference type
- PEER_REVIEWED_PUBLICATION
- Url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
- Excerpt
- Mineral 3B solution
- Curator note
- The Mineral 3B formulation contains bulk inorganic potassium, sodium, magnesium, and calcium salts.
- Role
- PHOSPHATE_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- Bacic and Smith 2008 Mineral 3B solution
- Reference type
- PEER_REVIEWED_PUBLICATION
- Url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
- Excerpt
- Mineral 3B solution
- Curator note
- KH2PO4 supplies phosphate in the Mineral 3B solution recipe.
- Role
- NITROGEN_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- Bacic and Smith 2008 Mineral 3B solution
- Reference type
- PEER_REVIEWED_PUBLICATION
- Url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
- Excerpt
- Mineral 3B solution
- Curator note
- NH4Cl supplies ammonium nitrogen in the Mineral 3B solution recipe.
- Role
- SULFUR_SOURCE
- Confidence
- 1.0
- Evidence
- Reference text
- Bacic and Smith 2008 Mineral 3B solution
- Reference type
- PEER_REVIEWED_PUBLICATION
- Url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
- Excerpt
- Mineral 3B solution
- Curator note
- Na2SO4 supplies sulfate sulfur in the Mineral 3B solution recipe.
- Role
- TRACE_ELEMENT
- Confidence
- 1.0
- Evidence
- Reference text
- Bacic and Smith 2008 Mineral 3B solution
- Reference type
- PEER_REVIEWED_PUBLICATION
- Url
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
- Excerpt
- Mineral 3B solution
- Curator note
- Cobalt and manganese chlorides supply trace metals in the Mineral 3B solution recipe.
Synonyms (1)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Mineral 3B solution | RAW_TEXT | culturebotht |
Evidence (1)
DATABASE_MATCH
via MIM curation (#114)
Mineral 3B solution is a named, recurring multi-component preparation (9 media). Searched CHEBI, NCIT, MeSH, FOODON and ENVO by label and synonym with normalisation: no term denotes it, and none could -- it is a lab preparation rather than a substance. Takes the STOCK_SOLUTION convention used by the existing mapped records: a kgmicrobe.ingredient: mint, with no parent because a multi-component mix does not narrow to any single compound (#114).
Material components
- Method
- RECIPE_TRANSCRIPTION
- Completeness
- COMPLETE
| Component | Identifier | Scope | Concentration |
|---|---|---|---|
| KH2PO4 |
CHEBI:63036
|
MIM_CATALOG | 18 G_PER_L |
| NaCl |
CHEBI:26710
|
MIM_CATALOG | 18 G_PER_L |
| MgCl2 x 6 H2O |
CHEBI:86345
|
MIM_CATALOG | 0.4 G_PER_L |
| CaCl2 x 2 H2O |
CHEBI:86158
|
MIM_CATALOG | 0.52 G_PER_L |
| CoCl2 x 6 H2O |
CHEBI:53503
|
MIM_CATALOG | 0.02 G_PER_L |
| MnCl2 x 4 H2O |
CHEBI:86368
|
MIM_CATALOG | 0.2 G_PER_L |
| NH4Cl |
CHEBI:31206
|
MIM_CATALOG | 10.0 G_PER_L |
| Na2SO4 |
CHEBI:32149
|
MIM_CATALOG | 5.0 G_PER_L |
| Distilled water |
CHEBI:15377
|
MIM_CATALOG | 1.0 L_PER_L |
Decomposition evidence
RECIPE_SOURCE
https://pmc.ncbi.nlm.nih.gov/articles/PMC3836205/
— Bacic and Smith 2008 Mineral 3B solution Bacic and Smith list KH2PO4, NaCl, MgCl2 x 6 H2O, CaCl2 x 2 H2O, CoCl2 x 6 H2O, MnCl2 x 4 H2O, NH4Cl, and Na2SO4 per liter, and instruct dissolving them in 800 ml dH2O before bringing the solution to 1 liter.
Occurrence statistics
- Total occurrences
- 9
- Distinct media
- 9
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-29T06:51:33.117170+00:00 | audit_add_remaining_culturebotht | CREATED_AS_UNMAPPED | UNMAPPED | Imported from CultureBotHT (consolidated_media.json (media-only)). Used in 9 CultureBot media; samples: Varel_Bryant_medium, Varel_Bryant_medium_lowCys, Varel_Bryant_medium_lowCys_lowMet…. No CAS-RN or CHEBI mapping available; curator review needed. |
| 2026-05-11T09:05:00Z | mediaingredientmech-agentic-curation LLM | CLASSIFIED_STOCK_SOLUTION | UNMAPPED | Classified as a mineral stock solution and left unmapped pending component-level recipe curation. |
| 2026-08-06T00:00:00+00:00 | promote_resolved_unmapped | PROMOTED_TO_MAPPED | MAPPED | Promoted UNMAPPED_0262 -> kgmicrobe.ingredient:mineral_3b_solution "Mineral 3B solution" (FALLBACK_REGISTRY); mapping_status UNMAPPED -> MAPPED, SSSOM row added. |
| 2026-09-06T00:00:00+00:00 | mediaingredientmech-agentic-curation LLM | ANNOTATED | Added mineral, phosphate, nitrogen, sulfur, and trace-element roles plus components and component_assertion by transcribing the Bacic and Smith 2008 Mineral 3B solution formulation. |