Product Description
 
The Total Aflatoxin Quantitative Rapid Test Solution is designed for fast screening of total aflatoxins B1, B2, G1 and G2 in grains, feed, corn, peanut, rice, wheat, nuts, oilseeds and agricultural raw materials.
 
This solution supports two result-reading options:
 
* Visual screening without instruments for fast on-site decisions
* Reader-assisted quantitative analysis for users who need numerical reference values, more objective interpretation, digital records and traceability
 
For grain companies, feed mills, exporters, laboratories and farmers, the real risk is not only whether aflatoxin can be detected — it is when the risk is discovered.
 
If a high-risk batch is found only after storage, processing, feed production, shipment or buyer inspection, the cost may include raw material rejection, product downgrade, shipment delay, customer claims and long-term buyer distrust.
 
This solution helps users screen suspicious batches earlier, before raw materials enter warehouses, production lines, feed formulations or export channels.
 
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Core Value for Buyers
 
One Solution for Different QC Needs
 
Visual Screening Mode
 
For farmers, warehouses, traders, feed mills and field inspectors.
 
* No instrument required
* No ELISA reader required
* Simple operation
* Fast result interpretation
* Suitable for field and warehouse use
* Ideal for quick batch screening
 
Reader-Assisted Quantitative Analysis Mode
 
For laboratories, exporters, feed mills and professional QC teams.
 
When used with the dedicated reader, the system can:
 
* Provide quantitative / semi-quantitative reference values
* Reduce human judgment error
* Improve positive / negative interpretation
* Support digital documentation and traceability
* Help manage batch-level QC records
 
This makes the solution suitable for both basic field screening and professional quality control systems.
 
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Main Application Focus
 
1. Grain, Corn & Peanut Screening — Priority Application
 
Total aflatoxin screening is highly important in grain and oilseed supply chains, where mold growth during harvest, transport or storage may create serious contamination risk.
 
Suitable samples include:
 
* Corn / Maize
* Peanut / Groundnut
* Rice
* Wheat
* Barley
* Sorghum
* Millet
* Soybean
* Oilseeds
* Tree nuts
* Feed raw materials
 
Best suited for:
 
* Grain processors
* Peanut processors
* Oilseed processors
* Agricultural trading companies
* Storage warehouses
* Exporters
* QC laboratories
* Farmers and cooperatives
 
Main value:
Screen high-risk batches before warehouse acceptance, storage, processing or export shipment.
 
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2. Feed Mill & Raw Material Intake Control
 
Aflatoxin-contaminated feed ingredients can create downstream risks for animal health, dairy production and food safety.
 
Suitable samples include:
 
* Corn-based feed materials
* Peanut meal
* Soybean meal
* Mixed feed ingredients
* Grain-based feed materials
* Raw material batches before formulation
 
Best suited for:
 
* Feed mills
* Livestock feed producers
* Poultry feed manufacturers
* Swine feed manufacturers
* Dairy feed suppliers
* Large farms and feed quality teams
 
Main value:
Prevent high-risk ingredients from entering feed formulation and reduce the risk of contaminated feed batches.
 
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3. Export & Import Quality Screening
 
Total aflatoxin is one of the most closely monitored mycotoxin risks in global food and feed trade.
 
Suitable for:
 
* Export grain inspection
* Peanut and nut export screening
* Feed raw material pre-check
* Importer batch acceptance
* Third-party pre-screening before laboratory testing
 
Main value:
Identify suspicious batches before shipment, buyer inspection or official laboratory confirmation.
 
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4. Farmer, Warehouse & Field Screening
 
This solution is also suitable for basic users who need simple early screening.
 
Best suited for:
 
* Farmers
* Grain collection points
* Local traders
* Small warehouses
* Cooperatives
* Field inspection teams
 
Main value:
Users without laboratory instruments can quickly screen grain or feed materials before selling, storing or processing.
 
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Why Total Aflatoxin Rapid Screening Matters
 
For professional buyers, the key question is not only:
 
“Can aflatoxin be detected?”
 
but:
 
“Can we identify the risk before the whole batch becomes a loss?”
 
Rapid screening helps users:
 
* Detect suspicious batches earlier
* Avoid mixing high-risk and low-risk raw materials
* Reduce unnecessary laboratory workload
* Improve raw material acceptance control
* Support export and import risk management
* Make faster QC decisions in real supply chains
* Choose visual screening or reader-assisted quantitative analysis based on budget and QC needs
 
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Compared with ELISA
 
ELISA is useful for laboratory testing, but it usually requires:
 
* Laboratory equipment
* Sample preparation tools
* ELISA reader
* Trained operators
* Longer workflow
* Higher setup and operating cost
 
Our Total Aflatoxin Quantitative Rapid Test Solution is more suitable for front-end screening because:
 
* Visual reading can be done without instruments
* No ELISA reader required for basic screening
* Easier operation
* Faster workflow
* Lower equipment requirement
* Suitable for field and warehouse use
* Easier for farmers, traders and QC staff to operate
* Reader-assisted quantitative analysis available for professional users who need numerical reference values and QC records
 
It does not replace confirmatory laboratory testing.
It helps users decide which batches need further confirmation.
 
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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
* Reader-assisted analysis system
* Independent laboratory verification
* Long-term real-world application support
 
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 supports:
 
* Product optimization
* Matrix verification
* Method comparison
* Reader calibration support
* Long-term reliability in real grain and feed applications
 
For buyers, this means the solution is not just a low-cost strip, but a mature and reliable aflatoxin screening system for different user levels.
 
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Technical Specifications
 
Item Description
Product Type Total Aflatoxin Quantitative Rapid Test Solution
Detection Target Total Aflatoxin B1, B2, G1, G2
Detection Type Visual qualitative / reader-assisted quantitative or semi-quantitative analysis
Priority Applications Grain, corn, peanut, feed, nuts, oilseeds
Main Matrices Corn, peanut, rice, wheat, barley, sorghum, soybean, feed raw materials
Result Reading Visual reading / Optional dedicated reader
Instrument Requirement No instrument required for visual screening
Reader Function Quantitative / semi-quantitative reference values, digital records, traceability support
Use Scenario Raw material intake, feed mill QC, storage control, export screening, field screening
Storage 2–30°C / 4–30°C according to kit specification
Shelf Life 15 months
Operation Simple on-site rapid screening
 
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Trust Statement
 
More Than a Test Kit — A Flexible Aflatoxin Screening Solution
 
Total aflatoxin screening requires more than a cheap strip. Different users need different levels of control.
 
Some users need fast visual screening without instruments.
Others need reader-assisted quantitative analysis, numerical reference values, and more standardized QC records.
 
Our Total Aflatoxin Quantitative Rapid Test Solution supports both needs in one flexible system.
 
With 20+ years of rapid test manufacturing expertise, large-scale production experience, reader-assisted analysis capability and laboratory-backed verification support, we provide a reliable solution for grain companies, feed mills, exporters, processors, laboratories and farmers who need earlier aflatoxin risk control before loss expands.
 
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Short Buyer Message
 
Screen total aflatoxin risk before storage, processing or shipment.
Use visual screening for fast field decisions, or upgrade with Reader for quantitative analysis and QC records.
 

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.