InstrumentBio-State portfolio

Immunochromatography Analyzer

Objective reading for rapid lateral-flow tests

A compact point-of-care reader that converts colloidal-gold and fluorescence lateral-flow cassettes into objective, standardized semi-quantitative and quantitative results near the patient.

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Overview

The Immunochromatography Analyzer in the Bio-State portfolio is a point-of-care reader designed to interpret lateral-flow rapid test cassettes consistently. By replacing subjective visual reading with an instrument-based measurement, it aims to deliver objective, standardized results that help reduce operator-to-operator variability in near-patient testing.

The analyzer supports both colloidal-gold and fluorescence immunochromatographic chemistries, producing semi-quantitative and, where the assay supports it, quantitative outputs across a range of compatible rapid tests. Result type, measuring range and reportable analytes depend on the specific cassette and its instructions for use.

Designed with decentralized testing in mind, the platform suits clinics, emergency and urgent-care settings, peripheral labs and other near-patient sites. Its straightforward workflow and standardized reporting are intended to make rapid diagnostics practical and reproducible across diverse care environments.

Applications

Rapid reading of cardiac-marker cassettes to support triage workflowsInflammatory-marker rapid testing to support infection assessmentInfectious-disease rapid testing at decentralized and peripheral sitesEmergency and urgent-care point-of-care testingOutpatient clinic and primary-care near-patient testingStandardized rapid-test reading for peripheral and satellite laboratories

Key highlights

Objective, instrument-read results in place of subjective visual interpretation of test lines
Supports both colloidal-gold and fluorescence lateral-flow cassette chemistries
Provides semi-quantitative and, for supported assays, quantitative outputs
Compact point-of-care footprint suited to clinics, ED/urgent care and decentralized sites
Standardized reporting helps reduce operator-to-operator variability
Compatible with a range of rapid test menus, subject to each cassette's instructions for use
Simple, rapid cassette workflow for near-patient testing

Specifications

At a glance

Instrument type: Immunochromatographic (lateral-flow) rapid test reader
Detection chemistries: Colloidal gold and fluorescence
Result format: Semi-quantitative and quantitative (assay-dependent)
Sample format: Lateral-flow rapid test cassettes
Test menu coverage: Compatible rapid test menus, per cassette instructions for use
Intended setting: Point-of-care / near-patient testing
Reading mode: Objective, standardized instrument-based measurement
Workflow: Rapid, operator-independent cassette reading

Specifications are indicative and provided for general guidance. Exact configurations, claims and regulatory status vary by model and region — contact us for the current datasheet.

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