Fast 3–5 minute screening for fluoroquinolone antibiotic residues, including Enrofloxacin, Ciprofloxacin, Norfloxacin and Ofloxacin, in shrimp, fish, prawn, crab, shellfish and other aquaculture products.
NKBIO's Fluoroquinolones 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 antibiotic 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.
NKBIO was also the
first company in China to obtain qualified results for seafood rapid testing products in these official verification programs, establishing a strong foundation in seafood safety rapid testing.
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, 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:
• 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.
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 shrimp, fish, prawn, crab, shellfish and other aquaculture products.
Field & Laboratory Use
Suitable for on-site screening and laboratory pre-screening.
Family-Level Antibiotic Screening
Designed for screening major fluoroquinolone antibiotic residues:
• Enrofloxacin
• Ciprofloxacin
• Norfloxacin
• Ofloxacin
Why Screen Fluoroquinolone Residues in Seafood?
Fluoroquinolones are widely monitored veterinary antibiotics in international aquaculture and seafood trade.
For seafood exporters, processors and aquaculture companies, routine fluoroquinolone screening helps support:
• Seafood export compliance
• Supplier qualification
• Aquaculture residue monitoring
• Buyer testing requirements
• Routine seafood quality control
Residue problems discovered after shipment may result in:
• Shipment rejection
• Import detention
• Buyer claims
• Additional laboratory testing costs
• Delayed payment
• Loss of supplier qualification
Front-end fluoroquinolone 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
• Tilapia
• Salmon
• 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 before confirmatory analysis
• Regulatory monitoring programs
Product Information
Target
Fluoroquinolone Antibiotic Residues
(Enrofloxacin, Ciprofloxacin, Norfloxacin & Ofloxacin)
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 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.
SEO Keywords
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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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