Labs running on Odoo usually stitch together sales orders, project tasks, and spreadsheets to track samples and results — and it breaks down fast. There is no native concept of a sample with a chain of custody, no per-analysis result field with reference ranges, no way to hold a result for a supervisor's technical validation before it reaches a report, and no accession numbering that a regulator or an accreditation auditor would accept. Odoo core gives you partners, products, and a generic project/task board; it does not give you the domain model a diagnostic, testing, QC, or research lab actually needs. As soon as you try to force lab work through Sales or Project, traceability and turnaround-time reporting fall apart.

This is a build-to-order application ECOSIRE designs and builds for your specific lab. At its core we add new ORM models — typically lab.sample, lab.test (linked to a catalogue of lab.test.type), lab.analysis for the individual measurable parameters, and lab.result — declared in models/ as models.Model subclasses with proper fields, @api.depends computed fields (turnaround time, result flags against reference ranges, aggregate sample status), and @api.constrains guards so a result can't be validated out of range without an override reason. Samples receive an automatic accession number via a ir.sequence, carry a state machine (received → in_progress → to_validate → validated → reported), and record who did what and when for chain-of-custody. We wire result entry and technical/medical validation as distinct steps with separate ir.model.access.csv rights and record rules, so a technician can enter but only a supervisor role can validate and release.

Technically, the module ships as a normal Odoo addon with a clean __manifest__.py declaring dependencies (typically base, mail for the chatter/activities audit trail, and contacts/sale or stock where you need requisition, billing, or reagent inventory hooks). The UI is delivered as XML views — list, form, kanban by state, a technician worksheet, and a search view with filters for pending/overdue/abnormal — with OWL components only where a richer bench-entry grid earns its keep. Result reports (the lab report a clinician or client receives) are QWeb PDF templates with your letterhead, reference ranges, and validation signatures. Automated actions and scheduled activities handle turnaround-time escalations and re-test flags. Everything is reachable over Odoo's XML-RPC/JSON-RPC API, so LIS instruments, a patient/customer portal, or an external ordering system can create samples and read results programmatically. We build against your target — Odoo 17.0, 18.0, or 19.0 — and handle the Community vs Enterprise difference (for example, we don't assume Enterprise-only studio or approvals; where a feature needs Enterprise we call it out during scoping).

Delivery is build-to-order, not an instant download. It starts with a scoping call to map your sample types, test catalogue, result parameters, validation rules, and report layout; from there we confirm scope and quote a fixed price. Typical delivery is one working week from confirmed scope, on a staging environment first with UAT before we touch production. Pricing starts from $999 (indicative, single-company base scope); multi-company/multi-branch labs, LIS or instrument integrations, deep local accreditation/regulatory formatting, and migration of historical sample and result data increase the quoted scope. You get the fixed quote in writing after the scoping call — the from-price is a starting point, never the final number.