Ruixin JT-103M Mycotoxin Rapid Detection Analyzer
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | JT-103M |
| Price | USD 5,300 (FOB Shanghai) |
| Function Type | Multi-analyte Immunoassay Platform |
| Sample Versatility | Grain, Feed, Herbal Medicines, Edible Oils, Condiments, Milk & Dairy Products |
| Wavelength Range | 380–680 nm |
| Detection Time per Test | ≤ 180 s |
| Optical Repeatability (CV) | ≤ 0.3% |
| Detection Channels | 3 independent optical lanes |
Overview
The Ruixin JT-103M Mycotoxin Rapid Detection Analyzer is a CE-compliant, benchtop immunoassay platform engineered for quantitative and semi-quantitative analysis of major mycotoxins in complex food and feed matrices. It operates on the principle of lateral flow immunochromatography coupled with colloidal gold-labeled antibodies, where antigen–antibody binding on nitrocellulose membranes generates visible test (T) and control (C) lines. Unlike conventional visual interpretation, the JT-103M employs a high-resolution 10.1-inch CCD imaging system calibrated across the visible spectrum (380–680 nm) to capture reflectance intensity profiles of both T and C lines. Proprietary AI-driven image processing algorithms convert optical density into CT ratio values—enabling trace-level quantification without external calibration curves. This eliminates inter-operator variability while maintaining full compliance with AOAC Official Method 2017.04 and ISO/IEC 17025:2017 requirements for qualitative screening and semi-quantitative verification workflows.
Key Features
- Triple-channel independent optical detection system—simultaneous analysis of up to three lateral flow strips without cross-talk or signal interference.
- Automated strip recognition: real-time classification of valid vs. invalid test cassettes using edge-detection and background-noise filtering algorithms.
- Android-based 10.1-inch capacitive touchscreen interface with intuitive icon-driven navigation; no keyboard or mouse required.
- Onboard data storage: ≥1 million test records retained locally on internal eMMC + user-expandable microSD slot (up to 512 GB).
- Integrated thermal printer for immediate hardcopy output of test reports—including sample ID, CT ratio, pass/fail status, timestamp, and operator ID.
- Multi-mode connectivity: dual-band Wi-Fi (802.11ac), Gigabit Ethernet (RJ45), USB 2.0 host/device ports, and optional LTE/5G module support for remote firmware updates and cloud synchronization.
- GPS/AGPS geotagging capability ensures location-stamped audit trails—critical for regulatory traceability under FDA FSMA Rule 204 and EU Regulation (EC) No 178/2002.
Sample Compatibility & Compliance
The JT-103M supports standardized extraction protocols for solid and liquid samples as defined in GB/T 5009.22–2016 (China), EN 14123–1:2020 (EU), and AOAC 2017.04. Validated matrices include corn, wheat, barley, soybean meal, compound feed, ginseng, sesame oil, soy sauce, pasteurized milk, and infant formula. All assay cartridges are pre-validated for cross-reactivity against structurally related analogs (e.g., aflatoxin B2, G1, G2) and meet maximum residue limit (MRL) thresholds set by Codex Alimentarius, EU Commission Regulation (EC) No 1881/2006, and US FDA Action Levels. The instrument’s optical repeatability (≤0.3% CV) satisfies ISO 13843:2017 criteria for precision in rapid screening devices used in GLP-compliant laboratories.
Software & Data Management
Firmware v3.2+ includes embedded audit trail functionality compliant with FDA 21 CFR Part 11—recording all user actions, parameter changes, and result modifications with electronic signatures. Data export formats include CSV, PDF, and XML (ASTM E1461-22 compatible). Cloud integration supports secure TLS 1.3 encrypted upload to Ruixin Cloud or third-party LIMS via RESTful API. Each test generates a unique QR code containing raw image metadata, CT ratio, calculated concentration, and chain-of-custody timestamps—enabling end-to-end digital traceability from farm to lab to certification body.
Applications
- Pre-harvest and post-harvest grain quality assurance at elevators and silos.
- In-line screening of raw materials in feed mills and dairy processing facilities.
- Regulatory compliance testing for export documentation (e.g., CIQ certificates, phytosanitary declarations).
- Contract laboratory support for accredited mycotoxin testing (ISO/IEC 17025 scope extension-ready).
- Field-deployable verification during farm audits or border inspection points (with optional battery pack).
FAQ
What mycotoxins does the JT-103M detect, and what are its detection limits?
The system quantifies aflatoxin B1 (LOD: 0.5 ppb), aflatoxin M1 (LOD: 0.5 ppb), zearalenone (LOD: 2 ppb), fumonisin B1 (LOD: 50 ppb), deoxynivalenol (LOD: 200 ppb), T-2 toxin (LOD: 20 ppb), and ochratoxin A (LOD: 2 ppb), all within validated linear ranges per AOAC-certified test strips.
Is method validation documentation available for regulatory submissions?
Yes—Ruixin provides full validation reports including specificity, linearity, precision (intra- and inter-day), ruggedness, and matrix interference studies aligned with ICH Q2(R2) guidelines.
Can the instrument be integrated into an existing LIMS environment?
Yes—via configurable HL7 or ASTM E1381-compliant messaging over TCP/IP or HTTPS. Custom field mapping and bi-directional sync are supported.
Does the system require routine calibration or maintenance?
No scheduled calibration is required; daily performance verification is conducted using built-in reference strips. Optical path cleaning is recommended every 3 months using supplied lint-free swabs and isopropyl alcohol.
Are test cassettes supplied by Ruixin only, or are third-party strips compatible?
Only Ruixin-validated cassettes are supported to ensure metrological traceability and regulatory acceptance. Non-OEM strips void warranty and invalidate audit trail integrity.
