IsoFind brings together in a single environment the management of geochemical and isotopic data, provenance and counterfeit identification, 3D reactive transport modelling, and the generation of certifiable reports. A complete platform for traceability, regulatory compliance and environmental investigation, fully offline.
IsoFind covers the entire geochemical chain: measurement, speciation, transport modelling, source identification and report writing. Every module has been designed from real-world field and laboratory cases.
Model reactive transport of contaminants in the subsurface with an engine coupling advection, dispersion, non-linear adsorption, precipitation and redox speciation. Compare up to ten scenarios on the same scene to test your hypotheses.
Explore 3D modelling ->Generate reports structured according to the FAIH philosophy (Factual, Analytical, Interpreted, Honest) via a drag-and-drop editor. SHA-256 sealing, timestamped audit trail, PDF or ISOF export, preconfigured templates for laboratories, consultancies and legal expertise.
Discover the reports module ->Access 156 referenced molecules with their regulatory thresholds, physicochemical properties and degradation pathways. PFAS and pesticides are available in the free edition, with extended families (PAHs, PCBs, chlorinated solvents, pharmaceuticals, dioxins) and sensitive compounds in the Pro edition.
View the catalogue ->Beyond isotopes, IsoFind handles elemental concentrations (As, Sb, Fe, Mn, Ca, Mg and other tracers), physicochemical parameters (pH, Eh, temperature, conductivity, salinity) and their integration into redox speciation and reactive transport models.
Learn more ->Turn complex geochemical data into traceable, defensible decisions. IsoFind automates interpretation, verifies analytical consistency, identifies source signatures and models their transport with measurable reliability, for traceability, regulatory compliance and environmental or industrial investigation.
Consultancies · Laboratories · Public institutions · Certification bodies
ISOF (Isotopic Secure Open Format) turns scattered spreadsheets into verifiable scientific assets. Each file embeds its data, analytical metadata and cryptographic proof of integrity.
In a sector where data drives critical decisions, IsoFind starts from a simple principle: your data belongs to you, and should never leave your environment without your explicit consent.
All your data is stored on your own machine or infrastructure. No copy is transmitted to an external server, no automatic synchronisation, no dependency on a third-party service.
IsoFind collects no usage data, no telemetry, no usage statistics. What you analyse remains strictly confidential, without exception.
IsoFind runs fully on isolated networks. No internet connection is required for full use, including cryptographic verification of ISOF files.
Each data file can be digitally signed via ECDSA. Any tampering is detectable on opening, without a network request, ensuring a defensible chain of custody.
The ISOF format is published under the MIT licence. Your data remains readable and verifiable independently of IsoFind, by any system or laboratory worldwide.
Designed for sensitive environments (defence, critical industry, confidential research) IsoFind meets digital sovereignty requirements without functional compromise.
IsoFind contains no trackers, no advertising, no hidden subscription.
Isotopic traceability rests on a demanding science. This hub gathers high-level accessible articles so that any stakeholder (industrial, legal, public decision-maker or site manager) can understand the stakes, methods and limits of the isotopic approach.
24 articles organised into 6 thematic pillars, from concrete use cases to scientific foundations.
IsoFind provides tools for the full isotopic value chain, from raw data processing to the issuance of laboratory certificates.
Management, analysis and visualisation of isotopic and geochemical data. Machine learning, mapping, standardisation and correspondence search.
Discover the software ->Open standard for the exchange of isotopic data with built-in cryptographic signature. MIT licensed, compatible with Python and Rust, 100% offline.
Discover ISOF ->Issuance of digitally signed isotopic certificates, opposable and verifiable, for regulatory traceability and forensic investigation.
Request one ->We collaborate with recognised institutions to guarantee the reliability of our analyses and methods.
Download IsoFind for free or explore the ISOF format. Available for any traceability, compliance or investigation project.
Keep abreast with our latest contributions to the isotopic world!
Knowledge is power, harness it and use it.
Highlights C and N stable isotopes were measured in four compartments of Lake Titicaca. Anthropogenic discharge affects baseline C and
Abstract Antimony (Sb) is an emerging priority pollutant in the environment and a potentially carcinogenicelement. The general objective of this
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