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Paraquat Rapid Test Kit for Tea, Coffee, Banana & Grain | On-Site Herbicide Residue Screening

Paraquat Rapid Test Kit for Tea, Coffee, Banana & Grain | On-Site Herbicide Residue Screening

Place of Origin:
China
Brand:
SmarKIT
Model:
Supplier:
Nankai Biotech Co., Ltd.
Price:
Hits:
128 
Updated:
5/14/2026
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  • Product Detail
  • Company Profile
    Product Description
     
    The Paraquat Rapid Test Kit is designed for fast on-site screening of paraquat residues in high-risk agricultural commodities such as tea, coffee, banana, sugarcane, maize/corn, soybean, rice, tropical fruits and selected raw materials.
     
    For exporters, processors and QC laboratories, the biggest risk is often not testing itself, but discovering paraquat residue risk too late — after raw materials have been purchased, processed, packed, shipped or inspected by buyers.
     
    This rapid screening solution helps QC teams identify suspicious batches earlier, allowing high-risk materials to be separated, further confirmed, or prevented from entering production and export channels.
     
    It is a practical pre-laboratory risk control tool for tea exporters, coffee processors, tropical fruit suppliers, grain processors, agricultural trading companies and food safety laboratories.
     
    ⸻
     
    Main Application Focus
     
    1. Tea, Coffee & Tropical Crop Screening — Priority Application
     
    Paraquat residue control is especially important for high-value export commodities and plantation crops.
     
    Suitable samples include:
     
    * Tea leaves
    * Coffee beans
    * Banana
    * Sugarcane-related raw materials
    * Tropical fruits
    * Oil palm-related agricultural materials
     
    Best suited for:
     
    * Tea exporters
    * Coffee processors
    * Tropical fruit exporters
    * Plantation crop suppliers
    * Agricultural trading companies
    * Third-party QC laboratories
     
    Main value:
    Screen high-risk batches before processing, blending, packing, shipment or buyer inspection.
     
    ⸻
     
    2. Grain, Soybean & Field Crop Screening
     
    Suitable samples include:
     
    * Maize / Corn
    * Soybean
    * Rice
    * Wheat
    * Beans
    * Feed raw materials
     
    Best suited for:
     
    * Grain processors
    * Feed mills
    * Food manufacturers
    * Agricultural raw material traders
    * Exporters
    * Routine residue monitoring programs
     
    Main value:
    Check incoming raw materials before warehouse acceptance or production use, reducing the risk of contaminated batches entering downstream processing.
     
    ⸻
     
    3. Fruit & Vegetable Export Screening
     
    Suitable samples include:
     
    * Banana
    * Citrus / Orange
    * Pineapple
    * Mango
    * Papaya
    * Tomato
    * Leafy vegetables
    * Beans
     
    Best suited for:
     
    * Fruit exporters
    * Vegetable exporters
    * Packing houses
    * Fresh produce suppliers
    * Importers and wholesale buyers
     
    Main value:
    Identify residue risks before grading, packing, cold storage, shipment or buyer acceptance.
     
    ⸻
     
    Why Paraquat Rapid Screening Matters
     
    Paraquat is a highly sensitive residue-control target in international food and agricultural trade.
     
    For professional buyers, the key question is not only:
     
    “Can paraquat be detected?”
     
    but:
     
    “Can we identify the risk before the loss becomes expensive?”
     
    Rapid screening helps users:
     
    * Detect suspicious batches earlier
    * Reduce delayed discovery after processing or shipment
    * Lower unnecessary laboratory workload
    * Improve raw material acceptance control
    * Support export risk management
    * Make faster QC decisions in real supply chains
     
    This makes the kit especially useful for front-end screening before laboratory confirmation.
     
    ⸻
     
    Key Application Scenarios
     
    1. Raw Material Intake Screening
     
    For tea, coffee, maize, soybean, rice, sugarcane-related materials and feed raw materials.
     
    Helps processors and traders screen incoming materials before storage or production.
     
    ⸻
     
    2. Export Pre-Shipment Screening
     
    For tea, coffee, banana, tropical fruits, grain and agricultural commodities.
     
    Helps exporters identify high-risk batches before container loading, customs inspection, buyer testing or shipment.
     
    ⸻
     
    3. Plantation Crop & Processing QC
     
    For coffee, banana, sugarcane, oil-palm-related materials and tropical crop supply chains.
     
    Helps users screen residue risk before batch mixing, processing or commercial delivery.
     
    ⸻
     
    4. Pre-Laboratory Risk Screening
     
    For QC laboratories and companies handling many samples.
     
    Helps users screen suspicious batches first and prioritize samples that require confirmatory laboratory testing.
     
    ⸻
     
    Optional Reader-Assisted Analysis
     
    Results can be interpreted visually or with an optional dedicated reader.
     
    When used with the reader, the system can:
     
    * Improve positive / negative interpretation
    * Provide semi-quantitative reference values
    * Support digital documentation and traceability
    * Help manage batch-level QC records
     
    This upgrade is suitable for exporters, laboratories, processors and large agricultural QC programs requiring more standardized data control.
     
    ⸻
     
    Laboratory-Backed Screening Capability
     
    We are not only a rapid test strip supplier.
     
    Our strength lies in an integrated system covering:
     
    * In-house R&D
    * Large-scale manufacturing
    * Colloidal gold rapid screening technology
    * Independent laboratory verification
     
    With our own laboratories equipped with LC-MS/MS and GC-MS/MS systems, we can evaluate how rapid screening results align with laboratory reference methods in validated applications.
     
    This helps support product optimization, matrix validation and long-term reliability in real agricultural supply chains.
     
    For buyers, this means the product is not just a low-cost strip, but a more reliable front-end screening solution supported by laboratory verification capability.
     
    ⸻
     
    Technical Specifications
     
    Item Description
    Detection Target Paraquat
    Detection Type Qualitative / Semi-quantitative with reader
    Priority Applications Tea, coffee, banana, tropical crops, grain
    Main Matrices Tea, coffee, banana, maize, soybean, rice, sugarcane-related materials, fruits, vegetables
    Result Reading Visual / Optional reader-assisted interpretation
    Use Scenario Raw material intake, export screening, plantation crop QC, pre-laboratory screening
    Storage 4–30°C
    Shelf Life 15 months
    Operation On-site rapid screening
     
    ⸻
     
    Trust Statement
     
    More Than a Test Strip — A Practical Risk-Control Tool
     
    Paraquat screening requires more than a simple low-cost strip. Professional users need a solution that works in real samples, real workflows and real supply-chain pressure.
     
    Our Paraquat Rapid Test Kit is developed for practical front-end screening where speed, consistency and operational reliability matter.
     
    With 20+ years of rapid test manufacturing expertise, large-scale production experience and laboratory-backed verification capability, we provide a reliable screening solution for exporters, processors, laboratories and agricultural supply-chain operators who need earlier risk control before laboratory confirmation.
     
    bio-equip.cn
    NANKAI Biotech develops and manufactures rapid testing solutions for real-world food safety risk control.

    For more than 20 years, we have focused on fast, practical and reliable rapid screening technologies that help regulators, laboratories, distributors, exporters and food industry QC teams make faster food safety decisions.

    NANKAI provides rapid screening and quantitative analysis solutions for pesticide residues, mycotoxins, illegal additives, aquaculture & seafood safety, veterinary drug residues, antibiotics, heavy metals & toxic elements, digital QC, traceability systems and related food safety applications.

    What differentiates NANKAI is the combination of large-scale manufacturing, certified analytical laboratory verification and extensive real-world deployment experience.

    We operate three CMA, CATL & CNAS certified analytical laboratories equipped with LC-MS/MS and GC-MS/MS platforms, supporting matrix verification, reference method comparison, rapid test performance evaluation and accredited third-party analytical testing services.

    Our rapid testing solutions have been applied in Olympic-level food safety programs, major international events, government monitoring projects, grain & feed safety workflows, fruit & vegetable screening, tobacco & tea quality control, seafood and meat safety supervision, traditional herbal material testing, dairy and honey safety programs, factory QC and export risk-control workflows.

    Highlights:
    • Fast, practical and reliable rapid screening solutions
    • 20+ years of rapid testing technology development
    • 25,000+ m² manufacturing & laboratory facilities
    • Three CMA, CATL & CNAS certified analytical laboratories
    • LC-MS/MS & GC-MS/MS analytical capability
    • Olympic-level and government project experience
    • Billions of real-world screening applications
    • Food safety monitoring, traceability and digital regulatory systems

    NANKAI Biotech supports international partners with practical, scalable and laboratory-verified rapid testing solutions for food safety risk control.
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