Nitrofuran Metabolites (AOZ, AMOZ, AHD & SEM) 4-in-1 Rapid Test Kit

Not just a rapid test supplier — a long-term, globally proven food safety partner.

Nitrofuran Metabolites (AOZ, AMOZ, AHD & SEM) 4-in-1 Rapid Test Kit for Seafood and Aquaculture Residue Screening

Fast 3–5 minute screening for four major nitrofuran metabolites — AOZ, AMOZ, AHD and SEM — in shrimp, fish, prawn, crab, shellfish and other aquaculture products.

NKBIO's Nitrofuran Metabolites 4-in-1 Rapid Test Kit provides a reliable front-end screening solution for seafood exporters, aquaculture companies, seafood processors, laboratories, inspection organizations and quality control teams seeking rapid residue 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 Seafood Rapid Testing?

16 Consecutive Years of Seafood Safety Leadership Since 2011

NKBIO is the only company with 16 consecutive years of full-pass results in ministry-organized seafood rapid testing verification programs in China.

This long-term performance record demonstrates consistent product reliability under real seafood safety monitoring conditions.

Trusted by China's Seafood Safety Sector

More than 70% of regulatory users in China's seafood rapid testing sector use NKBIO products.

Our seafood safety 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 seafood rapid testing products have been used in millions of real-world screening applications, supporting routine seafood safety management across different operating environments.

Certified Laboratory Verification

NKBIO products are supported by CMA / CATL / CNAS certified analytical laboratories with:

• LC-MS/MS verification capability

• GC-MS/MS verification capability

• Matrix evaluation

• Reference method comparison

Key Advantages

3–5 Min Results

Rapid detection for aquaculture and seafood safety risks.

4-in-1 Nitrofuran Metabolite Screening

Simultaneous screening of:

• AOZ

• AMOZ

• AHD

• SEM

No Instrument Required

Simple visual result interpretation for routine screening.

Optional Quantitative Analysis

Supports numerical results, digital records and traceable QC support.

Broad Seafood Matrix Coverage

Suitable for fish, shrimp, prawn, crab, shellfish and other aquaculture products.

Field & Laboratory Use

Suitable for on-site seafood screening and laboratory pre-screening.

Why Screen Nitrofuran Metabolites in Seafood?

Nitrofuran metabolites, including AOZ, AMOZ, AHD and SEM, are among the most closely monitored veterinary drug residue targets in international aquaculture and seafood trade.

For seafood exporters, processors and aquaculture companies, residue problems discovered after shipment may result in:

• Shipment rejection

• Import detention

• Buyer claims

• Additional testing costs

• Delayed payment

• Loss of supplier qualification

Front-end nitrofuran screening helps identify higher-risk batches earlier and supports faster quality-control decisions before export shipment or market release.

Suitable Sample Matrices

Aquaculture & Seafood Products

• Shrimp

• Prawn

• Fish

• Crab

• Shellfish

• Eel

• Aquatic Products

• Seafood Tissue Samples

• Related Aquaculture Samples

Additional matrices may be evaluated according to customer requirements and product validation scope.

Typical Applications

• Shrimp and prawn residue screening

• Fish and aquatic product inspection

• Seafood processing plant quality control

• Supplier qualification programs

• Export pre-shipment residue screening

• Import compliance support

• Laboratory pre-screening

• Regulatory monitoring programs

Product Information

Target

AOZ, AMOZ, AHD & SEM (Nitrofuran Metabolites)

Detection Time

3–5 minutes

Sensitivity Options

0.5 ppb (0.5 µg/kg) high-sensitivity option available

1 ppb (1 µg/kg) option available upon request

Format

Rapid Test Cassette

Storage

Room Temperature

Shelf Life

15 Months

Contact Us for Product Information and Quotation

Interested in this seafood 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 seafood testing solution 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.

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Optional Quantitative Analysis

 
Why Choose Us?
 
Proven in Major International Events
Our rapid testing technologies have supported large-scale food safety monitoring programs
in high-standard international environments,
demonstrating reliability, speed, and operational efficiency
under real-world conditions.Supporting food safety monitoring in:
• 2008 Beijing Olympic Games
• 2010 Shanghai World Expo
• 2023 Hangzhou Asian Games
 
Global Trust & Real-World Validation
More Than a Test Kit — An Integrated Diagnostic Platform
20+ Years of Expertise • Trusted in Global Food Safety Programs
Unlike typical reagent suppliers, we operate as an integrated diagnostic
platform combining:
• In-house R&D
• Large-scale manufacturing
• Certified cleanroom production
• Independent third-party laboratories
Ensuring end-to-end quality control from development to real-world application.

 
Protect Your Shipment Before It Leaves
 
Don’t wait for laboratory results to discover a problem.
 
Screen early. Act early. Ship with confidence.
 
Contact us today to learn more about our cadmium rapid testing solutions for durian and tropical fruit exporters.

 
Contact Us for Product Information and Quotation
 
Interested in this rapid test kit?
Simply tell us the product you are looking for or what you need to test. Even if you are not sure which test kit is suitable, our team can help you find the right option.
 
Email: sale@nkbiotech.com
WhatsAPP: +86-151-5809-6930