Aquatic Product Antibiotic Detector

I. Product Introduction

This equipment can quickly detect chloramphenicol, malachite green, tetracyclines, nitrofurans, sulfonamides, quinolone/fluoroquinolone, florfenicol, oxytetracycline, chlortetracycline, thiamphenicol, diazepam, etc. in aquatic products such as fish and shrimp. For example, the entire detection process for a chloramphenicol rapid test card takes only about 30 minutes, with a sensitivity of 0.3 μg/kg (ppb). This rapid-detection system is an integrated food-safety rapid-test analysis device, widely used by farmers' markets, seafood markets, meat-product deep-processing enterprises, food & drug administrations, health departments, aquaculture farms, inspection & quarantine departments, agriculture departments and third-party agencies.

II. Detection Principle

The rapid-detection system uses inhibition immunochromatography: in the sample, chloramphenicol binds to the colloidal-gold-labeled specific monoclonal antibody during lateral flow, inhibiting the antibody's binding to the chloramphenicol–BSA conjugate on the NC-membrane test line, thereby rapidly judging chloramphenicol residue.

III. Key Features

1. Android smart system with an efficient UI and better interaction experience; easier and more convenient to use.

2. The instrument supports Wi-Fi, Bluetooth and 4G networking transmission; data can be uploaded wirelessly, and network-cable connection is also available.

3. High intelligence: self-check and zeroing on startup; automatic repeatability check.

4. The instrument carries a regulatory platform; data can be uploaded over LAN and Internet and sent directly to the food-safety regulatory platform for regional supervision, big-data analysis, statistics and early warning.

5. Integrated portable rapid-test equipment meeting on-site and mobile testing needs; all detection items can be tested under one software and results displayed intuitively in one window.

6. Colloidal-gold module detection: rail-type automatic transmission scanning; the test card is automatically ejected after detection.

7. Built-in camera for photography; real-time image of the gold card displayed; the system automatically analyzes and presents the CT coordinate curve with automatic CT-line recognition (no manual adjustment).

8. Built-in powerful database with a multi-category sample-menu function; flexible sample selection; different channels can simultaneously test different sample items. Sample name, detection index and submitting unit can also be edited and saved into the sample database.

9. Built-in operation video; click the video module for quick learning — your on-site laboratory guidance expert.

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

11. New-generation high-speed thermal printer; the test report can be printed automatically or in batches with the QR code.

12. Configurable identity-recognition function: power on via password or ID swipe to prevent unauthorized operation.

13. High sensitivity, high detection accuracy and high repeatability; scanning-type high-precision optical sensor.

14. The result judgment line is editable; reference and calibration values are saveable; data is not lost on power-off.

15. Compatible with all colloidal-gold cards on the market; unrestricted consumables greatly enhance the user experience.

16. Recalibration, lock and restore-factory-settings functions.

IV. Main Parameters

1. Main control chip: ARM Cortex-A7, RK3288 / 4-core processor, 1.88 GHz.

2. Display: 7-inch LCD touch screen, user-friendly Chinese interface, intuitive and simple reading.

3. AC/DC dual-use; DC 12V power supply; vehicle power supported; a 6Ah large-capacity rechargeable lithium battery can be fitted.

4. Intelligent constant-current and voltage stabilization with automatic light-brightness adjustment and calibration; no temperature drift under long continuous operation.

5. Built-in latest national limit standards; on-site comparison with measured results, continuously updated.

6. Continuous sampling and detection.

7. Sample ID auto-increment.

8. Data wirelessly uploaded to the platform and exportable as Excel.

9. Storage capacity: 200,000 records.

10. U-disk copy supported; standard USB interface, driver-free plug-and-play.

11. Detection items expandable; firmware upgradable.

12. Instrument dimensions: 43×35×19 cm; host net weight: 5.2 kg.

13. Packing dimensions: 550×245×375 mm; gross weight: 6.8 kg.