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Product Introduction
Antibiotic residue contamination in eggs remains one of the most critical food safety challenges worldwide. Regulatory bodies across the globe enforce strict maximum residue limits (MRLs) for veterinary drugs in egg products, and non-compliance can result in product recalls, fines, and brand damage. The HM-JDSY by HM Instruments addresses this challenge by bringing laboratory-grade drug residue screening directly to the point of need.
Unlike traditional testing methods that require sample shipment to centralized laboratories with turnaround times of 3-7 business days, the HM-JDSY enables on-site colloidal gold immunochromatography testing with results available in minutes. The instrument's open consumable platform accepts all commercially available colloidal gold test cards, giving operators the flexibility to screen for any combination of the 20+ drug categories — from tetracyclines and quinolones to chloramphenicol and aflatoxins — without being locked into a proprietary ecosystem.
The Android-powered 7-inch touchscreen, combined with WiFi/GPRS/Ethernet connectivity, allows testing data to flow directly to food safety regulatory platforms for real-time regional monitoring and trend analysis. With 200,000 record storage and USB export, the HM-JDSY serves as both a field screening tool and a data collection terminal for compliance documentation.
Learn more about how this instrument compares to international alternatives in our cost-effectiveness analysis.
Applications
- Egg production farms: Routine antibiotic residue screening before product release to market
- Slaughterhouses and processing plants: Incoming raw material inspection for poultry meat and eggs
- Food regulatory agencies: Mobile inspection and sampling at markets, distribution centers, and retail points
- Veterinary supervision stations: Compliance verification for livestock medication protocols
- Dairy and aquatic product testing: Extendable platform for milk, poultry meat, and fish product screening
- Third-party testing laboratories: Rapid pre-screening to prioritize samples for confirmatory analysis
- Import/export inspection quarantine: Port-of-entry verification for egg and poultry product shipments
Key Features & Advantages
- Eliminates 3-7 day lab turnaround with on-site results in minutes using colloidal gold immunochromatography
- Automatic track scanning with CT line auto-recognition removes operator subjectivity from result interpretation
- Open consumable platform compatible with all market colloidal gold cards — no vendor lock-in
- ARM Cortex-A7 RK3288 quad-core processor at 1.88GHz ensures rapid data processing and multitasking
- Multi-wavelength optical system (410/520/590/630nm) expandable to 64 wavelengths for broad-spectrum analysis
- Intelligent constant-current stabilizer eliminates thermal drift during extended field operations
- Triple connectivity (Ethernet + WiFi + GPRS) ensures data upload in any network environment
- 200,000-record onboard storage with Excel export via USB for compliance archiving
- Built-in high-speed thermal printer generates test reports and QR codes on-site without external devices
- 6Ah lithium battery with DC 12V vehicle power compatibility supports all-day mobile operations
- Integrated portable case design at 6.7kg enables single-person deployment to any field location
- Multi-category sample database allows operators to configure and save testing protocols for different product types
- User authentication and self-protection features prevent unauthorized operation in shared work environments
- Firmware upgradeable via USB or network to accommodate evolving regulatory requirements
Technical Specifications
| Specification | Detail |
|---|---|
| Model | HM-JDSY |
| Detection Principle | Colloidal gold immunochromatography, automatic track scanning |
| Wavelengths | 410 / 520 / 590 / 630nm (expandable to 64) |
| Display | 7-inch LCD capacitive touchscreen |
| CPU | ARM Cortex-A7, RK3288, quad-core, 1.88GHz |
| OS | Android smart operating system |
| Data Storage | 200,000 records onboard |
| Connectivity | USB 2.0, Ethernet RJ45, WiFi 802.11, GPRS |
| Power | DC 12V adapter + 6Ah rechargeable lithium battery |
| Printer | High-speed thermal, auto-report and QR code output |
| Weight | 6.7kg (integrated portable case) |
| Drug Categories | 20+ (tetracyclines, macrolides, quinolones, sulfonamides, chloramphenicol, aflatoxins, etc.) |
| Light Source Stability | Intelligent constant-current, auto-calibration, no thermal drift |
| Data Format | Excel export via USB, network upload to regulatory platforms |
FAQ
The HM-JDSY detects 20+ drug categories including tetracyclines, macrolides (erythromycin, spiramycin), quinolones (enrofloxacin, ciprofloxacin), sulfonamides, chloramphenicol, streptomycin, gentamicin, melamine, malachite green, aflatoxins (B1, B2, G1, G2, M1, M2), ractopamine, and salbutamol. The platform is extendable to cover additional drug types as new colloidal gold cards become available.
Colloidal gold immunochromatography provides rapid on-site results (minutes vs. days for ELISA), requires minimal sample preparation, and does not require specialized laboratory infrastructure. While ELISA remains the gold standard for confirmatory quantitative analysis, colloidal gold screening is widely accepted by regulatory bodies for initial compliance verification and high-throughput field screening.
Yes. The HM-JDSY features an open consumable platform that is compatible with all commercially available colloidal gold test cards. Users can source test kits from any supplier based on their specific testing needs, budget, and regional availability, without being restricted to a single vendor ecosystem.
The HM-JDSY is designed for field deployment with a 6.7kg integrated portable case, 6Ah rechargeable lithium battery, and DC 12V vehicle power compatibility. The intelligent constant-current light source eliminates thermal drift during extended outdoor use, and triple connectivity (Ethernet, WiFi, GPRS) ensures data upload capability in diverse network conditions.
The HM-JDSY supports three upload channels: Ethernet LAN for fixed installations, WiFi for local network environments, and GPRS for remote field locations. Test results are transmitted directly to food safety regulatory platforms, enabling real-time regional monitoring, trend analysis, and early warning capabilities. Data can also be exported as Excel files via USB for offline record-keeping.
The instrument stores up to 200,000 test records onboard. The built-in sample database allows operators to configure sample names, testing parameters, and submitting organizations directly on the device. Records can be exported via USB in Excel format or uploaded to network platforms. Data is retained even during power outages.
Expert Review
Article address:https://www.hmfoodtesting.com/sycl1/egg-antibody-residue-screening-analyzer.html
