Gold Immunochromatography Reader

I. Product Overview

The instrument uses colloidal gold's absorption of light at specific wavelengths to acquire the optical-absorption-peak signals of the T-line and C-line on the chromatography strip, then calculates the ratio of the two peak areas/heights. A standard curve is built from standard concentrations and peak ratios; during actual testing, the instrument reads the two peak ratios and derives the quantitative result from the curve. With an intelligent operation platform, advanced light-source driving and detection technology, and a convenient operation mode, it delivers reliable results and efficient measurement. Users complete the whole test in a few simple steps via a large color touch screen and graphical guidance; the instrument displays the substance content directly and automatically judges pass/fail against the built-in standard. It supports editing and creating test methods, fully meeting the needs of customers with higher precision requirements.

II. Application Scope

Lean-meat-powder hormones: clenbuterol, salbutamol, ractopamine, diethylstilbestrol, olaquindox, etc.

Antibiotic residues: tetracyclines, nitrofurans, sulfonamides, beta-agonists, quinolones, thiamphenicol, florfenicol, amantadine, tilmicosin, gentamicin, lincomycin, streptomycin, enrofloxacin, ciprofloxacin, cefradine, penicillin, amoxicillin, etc.

Aquatic-product safety: malachite green, chloramphenicol, nitrofurantoin, nitrofurazone, furaltadone, furazolidone, etc.

Drug residues in eggs: chloramphenicol, tetracycline, sulfonamides, quinolones, nitrofurazone, furaltadone, nitrofurantoin, furazolidone, florfenicol, amoxicillin, cephalexin, erythromycin, streptomycin, etc.

Animal diseases: avian influenza, Newcastle disease, FMDV (cattle/sheep), bovine tuberculosis, echinococcosis, brucellosis, PPR, PRRSV, CSFV, pseudorabies, parvovirus, PCV, canine parvovirus, canine distemper, rabies, etc.

III. Product Performance

Colloidal-gold module: track-type automatic transport scanning; the test strip is automatically ejected after detection.

CT-line auto recognition without manual adjustment.

Simple, labor-saving sample handling; overall operation is fast, safe and convenient.

High sensitivity, high detection accuracy and high repeatability using a scanning high-precision optical sensor.

Powerful built-in database; select sample name, test item and submitting unit on the instrument, or edit and save them directly into the sample database.

Compatible with all colloidal-gold cards on the market - unrestricted consumables for a better user experience.

32-bit main control processor for faster operation and stronger stability.

Display: 7-inch LCD touch screen with a user-friendly Chinese interface.

DC 12V power supply, connectable to car power.

Pulse constant-current driving avoids light decay and thermal drift from continuous illumination.

Built-in latest national limit standards, continuously updatable.

Password login can be set.

Continuous feeding and continuous detection.

Automatic sample-number incrementing.

Detection items expandable.

Batch printing and batch upload of results.

Results as Excel spreadsheet, copyable by connecting to a PC.

Storage capacity: 200,000 result records.

Supports Wi-Fi; data can be uploaded via LAN and Internet to the food-safety supervision platform for regional big-data analysis and dynamic monitoring, enabling early warning.

High-speed thermal printer automatically prints test reports after detection.

Standard USB interface, driver-free installation.

Firmware upgradable.

IV. Main Parameters

Package dimensions: 550x245x375 mm; package weight: 6.7 kg.