verbex-lab-tools
https://www.verbalexperiment.com
Registry code: ba3240d22a4309ac
Verbex Lab Tools are deterministic wet-lab calculators and document builders from Verbex, the voice lab notebook for iPhone and iPad. For a calculation, call the matching calculator (solution_prep, serial_dilution, pcr_master_mix, lnp_formulation, plate_map) directly; do not search first and do not search the web for the method. Use search and fetch only to find and read Verbex guides (protocols, notebooks, inventory, data integrity, bench math) and the 16 lab documentation templates; cite the url each result returns. Call a tool for every number a scientist will act on (masses, volumes,…
- endpoint
- https://www.verbalexperiment.com/mcp
- protocol
- streamable-http ·2025-06-18
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- Is verbex-lab-tools live?
- Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
- Is verbex-lab-tools free to use?
- Yes — the hub reached it with no key and no payment.
- What tools does verbex-lab-tools have?
- 10 tools: plate_map, protocol_template, search, fetch, solution_prep, serial_dilution, pcr_master_mix, lnp_formulation, ….
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- The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
90 days 100%· all time 100%
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eln_template open 1h ago
Build an electronic lab notebook (ELN) entry template for an experiment: objective, materials, procedure, observations and conclusion sections from a preset or custom list, optionally with timestamp fields and voice-capture prompts. Returns Markdown and HTML.
{ "type": "object", "$defs": { "sectionItems": { "type": "array", "items": { "type": "object", "required": [ "id", "source" ], "properties": { "id": { "type": "string" }, "title": { "type": "string" }, "source": { "enum": [ "library", "custom" ], "type": "string" }, "description": { "type": "string" } }, "additionalProperties": false }, "description": "Ordered ELN sections to include. Library sections use source=library and an existing id. Custom sections use source=custom with a title." } }, "properties": { "preset": { "enum": [ "general", "cellCulture", "molecularBiology", "chemistry" ], "type": "string", "description": "Alias for presetId." }, "presetId": { "enum": [ "general", "cellCulture", "molecularBiology", "chemistry" ], "type": "string", "description": "ELN template preset to use." }, "sections": { "$ref": "#/$defs/sectionItems", "description": "Alias for sectionItems." }, "sectionItems": { "$ref": "#/$defs/sectionItems" }, "experimentTitle": { "type": "string", "description": "Title for the ELN entry template." }, "includeTimestamps": { "type": "boolean", "description": "Whether to include record metadata fields." }, "includeVoicePrompts": { "type": "boolean", "description": "Whether to include Verbex-style section voice prompts." } }, "description": "Input contract for the Verbex ELN template builder endpoint.", "additionalProperties": true }arguments 78 linesplate_map unknown never probed
Use when someone lays out a multiwell plate (ELISA, qPCR, cell or compound assays). Lays out a 6, 12, 24, 48, 96 or 384-well plate: standards, samples, controls and blanks with replicates, filled by row or column, optionally leaving edge wells empty and keeping replicate sets together. Returns a grid with a key and a well-by-well list.
{ "type": "object", "properties": { "blanks": { "type": "integer", "default": 0, "minimum": 0, "description": "Number of blank wells, placed last." }, "format": { "enum": [ 6, 12, 24, 48, 96, 384 ], "type": "integer", "default": 96 }, "samples": { "type": "array", "items": { "type": "string" }, "description": "Unique sample names, in placement order." }, "controls": { "type": "array", "items": { "type": "string" }, "description": "Control names (e.g. 'NTC', 'Positive control'), placed after samples." }, "plateName": { "type": "string" }, "standards": { "type": "object", "required": [ "points" ], "properties": { "name": { "type": "string", "default": "Std", "description": "Short prefix, e.g. 'Std'." }, "points": { "type": "integer", "maximum": 24, "minimum": 1 }, "replicates": { "type": "integer", "maximum": 24, "minimum": 1 } }, "description": "Optional standard curve, placed first.", "additionalProperties": false }, "avoidEdges": { "type": "boolean", "default": false, "description": "Leave the outer wells empty to reduce edge effects." }, "replicates": { "type": "integer", "default": 3, "maximum": 24, "minimum": 1, "description": "Replicates per sample." }, "fillDirection": { "enum": [ "row", "column" ], "type": "string", "default": "row", "description": "Fill across rows (A1, A2, …) or down columns (A1, B1, …)." }, "controlReplicates": { "type": "integer", "maximum": 24, "minimum": 1, "description": "Defaults to the sample replicates." }, "keepReplicatesTogether": { "type": "boolean", "default": true, "description": "Start a new row or column instead of splitting a replicate set." } }, "description": "Input contract for the Verbex plate map builder: lays out samples, standards, controls and blanks with replicates on 6- to 384-well plates.", "additionalProperties": true }arguments 99 linesprotocol_template unknown never probed
Build a structured lab protocol (purpose, materials, procedure, critical steps, acceptance criteria and more) for a protocol title, using a preset or custom sections. Returns Markdown and HTML ready to fill in or print.
{ "type": "object", "$defs": { "sectionItems": { "type": "array", "items": { "type": "object", "required": [ "id", "source" ], "properties": { "id": { "type": "string" }, "title": { "type": "string" }, "source": { "enum": [ "library", "custom" ], "type": "string" }, "description": { "type": "string" } }, "additionalProperties": false }, "description": "Ordered protocol sections to include. Library sections use source=library and an existing id. Custom sections use source=custom with a title." } }, "properties": { "preset": { "enum": [ "general", "elisa", "westernBlot", "qpcr", "cellCulture" ], "type": "string", "description": "Alias for presetId." }, "presetId": { "enum": [ "general", "elisa", "westernBlot", "qpcr", "cellCulture" ], "type": "string", "description": "Protocol scaffold preset to use." }, "sections": { "$ref": "#/$defs/sectionItems", "description": "Alias for sectionItems." }, "sectionItems": { "$ref": "#/$defs/sectionItems" }, "protocolTitle": { "type": "string", "description": "Title for the protocol scaffold." }, "includeExecutionNotes": { "type": "boolean", "description": "Whether to include ELN execution notes for running the protocol." }, "includeVersionHistory": { "type": "boolean", "description": "Whether to include protocol version history when present in sectionItems." } }, "description": "Input contract for the Verbex lab protocol template builder endpoint.", "additionalProperties": true }arguments 80 linessearch unknown never probed
Search Verbex guides and templates: practical guides (protocols and SOPs, lab notebooks, inventory, data integrity and GLP, equipment records, bench calculations) and the 16 lab documentation templates. Returns ids to pass to fetch, with titles and urls to cite. Not for calculations: to compute a mass, volume, dilution, master mix, LNP formulation or plate map, call that calculator directly.
{ "type": "object", "required": [ "query" ], "properties": { "type": { "enum": [ "guide", "template", "tool" ], "type": "string", "description": "Optional: only guides or only templates. \"tool\" lists the calculators, which you can call without searching." }, "limit": { "type": "integer", "default": 8, "maximum": 20, "minimum": 1 }, "query": { "type": "string", "description": "What the scientist needs, in plain words, e.g. \"freezer sample inventory\" or \"write an SOP\"." } }, "additionalProperties": false }arguments 28 linesfetch unknown never probed
Get the full text of a search result by id, as Markdown. Guides come with a short summary; templates include the blank template, a worked example where there is one, and a link to the editable Word or Excel file. Calculators return the method, the input fields and a worked example computed by the calculator.
{ "type": "object", "required": [ "id" ], "properties": { "id": { "type": "string", "description": "An id from search, e.g. \"template:experiment-plan\" or \"guide:lab-sop-template\"." } }, "additionalProperties": false }arguments 13 linessolution_prep unknown never probed
Use when someone asks how much solid to weigh for a molar solution (how many grams for X mM in Y mL, making up a buffer or salt solution), or how much stock to dilute to a target concentration (C1V1). mode "solid": mass of solid to weigh from molecular weight, target concentration and final volume. mode "stock": C1V1 = C2V2 dilution from a stock, solving for stockVolume, stockConcentration, targetConcentration or finalVolume. Returns the primary result, a step summary, warnings and safety notes.
{ "type": "object", "allOf": [ { "if": { "required": [ "mode" ], "properties": { "mode": { "const": "solid" } } }, "then": { "required": [ "targetConcentration", "targetConcentrationUnit", "finalVolume", "finalVolumeUnit", "molecularWeight" ] } }, { "if": { "required": [ "mode" ], "properties": { "mode": { "const": "stock" } } }, "then": { "oneOf": [ { "required": [ "stockVolume", "targetConcentration", "finalVolume" ], "properties": { "solveFor": { "const": "stockConcentration" } } }, { "required": [ "stockConcentration", "targetConcentration", "finalVolume" ], "properties": { "solveFor": { "const": "stockVolume" } } }, { "required": [ "stockConcentration", "stockVolume", "finalVolume" ], "properties": { "solveFor": { "const": "targetConcentration" } } }, { "required": [ "stockConcentration", "stockVolume", "targetConcentration" ], "properties": { "solveFor": { "const": "finalVolume" } } } ], "required": [ "solveFor", "stockConcentrationUnit", "stockVolumeUnit", "targetConcentrationUnit", "finalVolumeUnit" ] } } ], "properties": { "mode": { "enum": [ "solid", "stock" ], "type": "string", "description": "Use solid to calculate mass from molecular weight, or stock for C1V1 dilution." }, "solvent": { "type": "string", "description": "Solvent or diluent to include in the preparation note." }, "solveFor": { "enum": [ "stockVolume", "stockConcentration", "targetConcentration", "finalVolume" ], "type": "string", "description": "For stock mode, choose which C1V1 variable to solve." }, "finalVolume": { "type": "number", "description": "V2 final preparation volume.", "exclusiveMinimum": 0 }, "stockVolume": { "type": "number", "description": "V1 stock volume.", "exclusiveMinimum": 0 }, "solutionName": { "type": "string", "description": "Name for the solution being prepared." }, "finalVolumeUnit": { "enum": [ "L", "mL", "uL" ], "type": "string" }, "molecularWeight": { "type": "number", "description": "Molecular weight in g/mol. Required when mode is solid.", "exclusiveMinimum": 0 }, "stockVolumeUnit": { "enum": [ "L", "mL", "uL" ], "type": "string" }, "stockConcentration": { "type": "number", "description": "C1 starting stock concentration.", "exclusiveMinimum": 0 }, "targetConcentration": { "type": "number", "description": "C2 final or desired target concentration.", "exclusiveMinimum": 0 }, "stockConcentrationUnit": { "enum": [ "M", "mM", "uM", "nM" ], "type": "string" }, "targetConcentrationUnit": { "enum": [ "M", "mM", "uM", "nM" ], "type": "string" } }, "description": "Input contract for the Verbex molarity and solution preparation endpoint.", "additionalProperties": true }arguments 186 linesserial_dilution unknown never probed
Use for any serial dilution (standard curves, titrations, dose series). Plans transfer and diluent volume per tube and the resulting concentration at each step, from a stock concentration, a constant dilution factor, the number of tubes and the final volume per tube.
{ "type": "object", "properties": { "steps": { "type": "integer", "maximum": 12, "minimum": 1, "description": "Number of dilution tubes to generate." }, "seriesName": { "type": "string", "description": "Name for the dilution series." }, "volumeUnit": { "enum": [ "uL", "mL" ], "type": "string", "description": "Volume unit for transfer, diluent, and final tube volumes." }, "finalVolume": { "type": "number", "description": "Final volume in each tube.", "exclusiveMinimum": 0 }, "dilutionFactor": { "type": "number", "description": "Constant dilution factor applied at each dilution step.", "exclusiveMinimum": 1 }, "concentrationUnit": { "enum": [ "M", "mM", "uM", "nM", "pM", "mg/mL", "ug/mL", "ng/uL", "ng/mL", "x" ], "type": "string", "description": "Unit for stock and calculated final concentrations." }, "stockConcentration": { "type": "number", "description": "Starting stock concentration before the first dilution.", "exclusiveMinimum": 0 } }, "description": "Input contract for the Verbex serial dilution calculator endpoint.", "additionalProperties": true }arguments 56 linespcr_master_mix unknown never probed
Use when someone sets up a PCR or qPCR reaction mix for several wells. Calculates volume of each component per reaction and for the whole mix with excess, with water filling the remaining volume. Give each component a stock and final concentration (molar, ng/µL, x buffer, %), an amount per reaction (e.g. 1.25 U polymerase from 5 U/µL, 10 ng template from ng/µL), or a fixed volume. Template can be added per well separately. Do not list water; it is calculated.
{ "type": "object", "properties": { "reactions": { "type": "integer", "maximum": 10000, "minimum": 1, "description": "Number of reactions (wells), including controls." }, "components": { "type": "array", "items": { "type": "object", "required": [ "name" ], "properties": { "name": { "type": "string", "description": "Component name, e.g. '2x SYBR Green mix', 'Forward primer', 'Taq polymerase'." }, "finalUnit": { "enum": [ "M", "mM", "uM", "nM", "pM", "g/L", "mg/mL", "ug/uL", "ug/mL", "ng/uL", "ng/mL", "U/uL", "U/mL", "x", "%", "mol", "mmol", "umol", "nmol", "pmol", "g", "mg", "ug", "ng", "pg", "U" ], "type": "string" }, "stockUnit": { "enum": [ "M", "mM", "uM", "nM", "pM", "g/L", "mg/mL", "ug/uL", "ug/mL", "ng/uL", "ng/mL", "U/uL", "U/mL", "x", "%" ], "type": "string", "description": "Stock unit: molar, mass per volume, U/µL for enzymes, x for fold buffers, % for percent." }, "volumeUnit": { "enum": [ "uL", "mL", "nL" ], "type": "string", "default": "uL" }, "volumePerReaction": { "type": "number", "minimum": 0, "description": "Use instead of stock/final to add a fixed volume per reaction." }, "finalConcentration": { "type": "number", "description": "Final concentration in the reaction (same kind of unit as the stock), or an amount per reaction (U, ng, pmol) when the stock is a concentration.", "exclusiveMinimum": 0 }, "stockConcentration": { "type": "number", "description": "Concentration of the stock tube.", "exclusiveMinimum": 0 } }, "additionalProperties": false }, "minItems": 1, "description": "Master mix components except water (water fills the remaining volume). Give each either a stock and final concentration (or amount per reaction), or a fixed volume per reaction." }, "reactionName": { "type": "string", "description": "Name for the master mix, e.g. 'IL-6 qPCR plate 2'." }, "excessPercent": { "type": "number", "default": 10, "maximum": 100, "minimum": 0, "description": "Extra master mix to cover pipetting loss, as a percent of the reactions." }, "reactionVolume": { "type": "number", "description": "Total volume of one reaction, including template.", "exclusiveMinimum": 0 }, "templateVolume": { "type": "number", "default": 0, "minimum": 0, "description": "Template volume added to each well separately (not in the master mix)." }, "reactionVolumeUnit": { "enum": [ "uL", "mL", "nL" ], "type": "string", "default": "uL" }, "templateVolumeUnit": { "enum": [ "uL", "mL", "nL" ], "type": "string", "description": "Defaults to the reaction volume unit." } }, "description": "Input contract for the Verbex PCR and qPCR master mix calculator. Water is calculated automatically to fill each reaction.", "additionalProperties": true }arguments 147 lineslnp_formulation unknown 1h ago
Plan a lipid nanoparticle (LNP) formulation for RNA: from RNA mass, N/P ratio and lipid mol% (e.g. ionizable lipid/DSPC/cholesterol/PEG-lipid 50/10/38.5/1.5), calculate moles, mass and stock volume of every lipid, the ethanol and aqueous phase volumes at the chosen mixing ratio (default 3:1), and final RNA concentration, ethanol fraction and lipid:RNA ratio. Molecular weights must come from the user or certificates of analysis.
{ "type": "object", "properties": { "lipids": { "type": "array", "items": { "type": "object", "required": [ "name", "molPercent", "molecularWeight", "stockConcentration" ], "properties": { "name": { "type": "string", "description": "e.g. 'SM-102', 'DSPC', 'Cholesterol', 'DMG-PEG2000'." }, "ionizable": { "type": "boolean", "default": false, "description": "True for the ionizable (cationic) lipid that sets the N/P ratio." }, "stockUnit": { "enum": [ "mg/mL", "mM" ], "type": "string", "default": "mg/mL" }, "molPercent": { "type": "number", "maximum": 100, "exclusiveMinimum": 0 }, "molecularWeight": { "type": "number", "description": "g/mol, from the certificate of analysis (PEG-lipids are averages).", "exclusiveMinimum": 0 }, "aminesPerMolecule": { "type": "integer", "default": 1, "minimum": 1, "description": "Ionizable amines per molecule of the ionizable lipid." }, "stockConcentration": { "type": "number", "description": "Concentration of the lipid stock in ethanol.", "exclusiveMinimum": 0 } }, "additionalProperties": false }, "minItems": 2, "description": "Every lipid in the formulation; mol% must add up to 100 and exactly one is the ionizable lipid." }, "npRatio": { "type": "number", "default": 6, "description": "Molar ratio of ionizable-lipid amines (N) to RNA phosphates (P).", "exclusiveMinimum": 0 }, "rnaMass": { "type": "number", "description": "Mass of RNA (mRNA, siRNA, sgRNA) to encapsulate.", "exclusiveMinimum": 0 }, "rnaMassUnit": { "enum": [ "ug", "mg", "ng", "g" ], "type": "string", "default": "ug" }, "rnaStockUnit": { "enum": [ "mg/mL", "ug/uL", "ug/mL", "ng/uL" ], "type": "string", "default": "mg/mL" }, "aqueousVolume": { "type": "number", "description": "Volume of the aqueous RNA phase.", "exclusiveMinimum": 0 }, "formulationName": { "type": "string" }, "aqueousVolumeUnit": { "enum": [ "uL", "mL", "L" ], "type": "string", "default": "uL" }, "aqueousToEthanolRatio": { "type": "number", "default": 3, "description": "Volume ratio of aqueous (RNA) phase to ethanol (lipid) phase at mixing; 3 means 3:1.", "exclusiveMinimum": 0 }, "rnaStockConcentration": { "type": "number", "description": "Concentration of the RNA stock.", "exclusiveMinimum": 0 }, "nucleotideMolecularWeight": { "type": "number", "default": 330, "description": "Average mass per nucleotide used to estimate RNA phosphate (g/mol).", "exclusiveMinimum": 0 } }, "description": "Input contract for the Verbex lipid nanoparticle (LNP) formulation calculator: lipid amounts from RNA mass, N/P ratio and lipid mol%, and the ethanol and aqueous phase volumes for mixing.", "additionalProperties": true }arguments 127 linesparse_reagent_label unknown 1h ago
Turn text read from a reagent bottle or kit label (OCR or typed) into structured fields such as product name, catalog number, lot, expiry, concentration and storage. Parses the provided text only; send the label text, not an image.
{ "type": "object", "properties": { "ocrText": { "type": "string", "description": "OCR text extracted from a reagent label image. The browser tool performs OCR locally; this endpoint parses provided text only." }, "ocrConfidence": { "type": [ "number", "null" ], "maximum": 100, "minimum": 0, "description": "Optional OCR confidence percentage from the OCR engine." }, "sourceImageName": { "type": "string", "description": "Optional source image file name or identifier for review context." } }, "additionalProperties": true }arguments 23 lines
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