Fast 3–5 minute screening for cadmium contamination in seafood, rice, grain, fruits, vegetables and other agricultural products.
NKBIO's Cadmium Rapid Test Kit provides a practical front-end heavy metal screening solution for seafood exporters, rice processors, agricultural companies, food manufacturers, laboratories and quality-control teams seeking rapid cadmium risk control before shipment, processing or laboratory confirmation.
For standard products in stock, NKBIO can normally arrange shipment within
1 working day after order confirmation.
Why Choose NKBIO for Food Safety Rapid Testing?
16 Consecutive Years of Seafood Safety Leadership Since 2011
NKBIO has built one of China's strongest seafood safety rapid testing track records with
16 consecutive years of full-pass results in ministry-organized seafood rapid testing verification programs.
NKBIO was also the
first company in China to obtain qualified results for seafood rapid testing products in these official verification programs.
Trusted by China's Seafood Safety Sector
More than
70% of regulatory users in China's seafood rapid testing sector use NKBIO products.
Our solutions are widely applied in:
• Seafood safety supervision
• Aquaculture monitoring
• Wholesale market inspection
• Seafood processing facilities
• Export-oriented quality control
Millions of Real-World Screening Applications
Beyond official verification programs, NKBIO products have been used in
millions of real-world screening applications, demonstrating long-term reliability and consistency under routine operating conditions.
Certified Laboratory Verification
NKBIO products are supported by CMA / CATL / CNAS certified analytical laboratories with:
• ICP-MS analytical capability
• Heavy metal matrix evaluation
• Reference method comparison
• Real-sample verification support
Key Advantages
3–5 Min Results
Rapid detection for heavy metal safety risks.
No Instrument Required
Simple visual result interpretation for routine screening.
Optional Quantitative Analysis
Supports numerical results, digital records and traceable QC support.
Broad Matrix Coverage
Suitable for seafood, rice, grain, fruits, vegetables and agricultural products.
Field & Laboratory Use
Suitable for on-site screening and laboratory pre-screening.
Heavy Metal Risk Control
Designed for rapid cadmium screening in food and agricultural supply chains.
Why Screen Cadmium in Food Products?
Cadmium is one of the most closely monitored heavy metal contaminants in international food trade.
Seafood exporters, grain processors, agricultural suppliers and food manufacturers need routine cadmium screening to reduce risks related to:
• Shipment rejection
• Import inspection failure
• Buyer complaints
• Additional laboratory testing costs
• Product recalls
• Supplier qualification issues
Front-end cadmium screening helps identify higher-risk batches earlier and supports faster quality-control decisions before shipment or market release.
Suitable Sample Matrices
Seafood & Aquaculture Products
• Shrimp
• Crab
• Shellfish
• Fish
• Eel
• Aquatic Products
Grain & Cereals
• Rice
• Wheat
• Corn / Maize
• Cereals
• Grain Products
Fruits & Vegetables
• Leafy Vegetables
• Root Vegetables
• Fresh Fruits
• Agricultural Products
Other Food Commodities
• Nuts
• Cocoa
• Spices
• Food Ingredients
Additional matrices may be evaluated according to customer requirements and product validation scope.
Typical Applications
• Seafood export quality control
• Aquaculture product inspection
• Rice and grain safety testing
• Agricultural product receiving inspection
• Supplier qualification programs
• Food processing QC
• Export pre-shipment screening
• Laboratory pre-screening
Product Information
Target
Cadmium (Cd)
Detection Time
3–5 minutes
Format
Rapid Test Cassette
Result Interpretation
Visual screening + Optional Quantitative Analysis for numerical results, digital records and traceable QC support
Storage
Room Temperature
Shelf Life
15 Months
Contact Us for Product Information and Quotation
Interested in this rapid test solution?
Send us a message through this B2B platform or contact us directly by email.
Simply tell us the product you need to test or your application requirements. Even if you are not sure which test kit is suitable, our team can help you choose the right option.
Email: sale@nkbiotech.com
We can provide product information, suitable testing options and quotation support.
SEO Keywords
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Food Safety Rapid Test Kit
Optional Quantitative Analysis
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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