Sulfonamides ELISA Test Kit

Brand: FSTest
CatNO: DR32.5065.5
Specifications: 96tests/kit
Shelf life: 12 months
Application: Designed for rapid and accurate detection of Sulfonamides residues in meat (poultry, pork), fish, shrimp, and other seafood products, ensuring food safety and regulatory compliance.

FSTest Sulfonamides ELISA Test Kit – High Sensitivity, Accurate Quantification, and Regulatory Compliance
Introduction:
The FSTest Sulfonamides ELISA Test Kit is a highly sensitive enzyme-linked immunosorbent assay designed for the quantitative detection of sulfonamide residues in animal tissues and seafood. With a detection limit of 2ppb, this kit provides reliable screening to ensure compliance with international food safety regulations.

Key Features & Benefits:
  Broad-Spectrum Detection – Covers 11 major sulfonamides including Sulfadiazine (100%), Sulfamethoxazole (96%), and Sulfaguanidine (98%)
  Regulatory-Grade Sensitivity – 2ppb detection limit meets strict food safety requirements
  High-Throughput Screening – 96-well format enables efficient batch processing
  Reliable Performance – ≤10% coefficient of variation ensures reproducible results
  Simplified Workflow – Optimized extraction protocol for animal tissues and seafood
  Global Compliance – Meets international standards for sulfonamide residue testing

Applications:
Meat and poultry testing (chicken, pork)
Seafood safety monitoring (fish, shrimp)
Food import/export compliance
Veterinary drug residue screening

Testing Principle:
This competitive ELISA measures absorbance at 450nm, which is inversely proportional to sulfonamide concentration. Results are quantified against a standard curve (0-80ppb range).

How to Use:

1. Sample Preparation:
   Homogenize tissue/seafood samples
   Extract with ethyl acetate, evaporate, and reconstitute
   
   
2. Test Procedure:
   Add 100μL sample/standard to wells
   Add 50μL enzyme conjugate
   Incubate 30min at 20-28°C
   Wash 4-5 times
   Add substrate, incubate 30min
   Add stop solution
   Measure absorbance at 450nm using a microplate reader.
   
   
3. Result Interpretation – Compare absorbance values with the standard curve to determine Result.

Why Choose FSTest Sulfonamides ELISA Kit?
  Comprehensive Detection – Covers key sulfonamides with varying cross-reactivity
  Validated Accuracy – 70-130% recovery rate across sample types
  Cost-Effective – 96-well format reduces per-test cost
  Regulatory Ready – Supports compliance with global food safety standards

Storage & Stability:
Store at 2-8°C. Shelf life: 12 months. Do not freeze.

Technical Specifications:
Detection Limit: 2ppb
Sample Types: Animal tissues, seafood
Format: 96-well microplate
Standard Range: 0, 2, 5, 10, 30, 80ppb
Ensure food safety compliance with the FSTest Sulfonamides ELISA Test Kit – your trusted solution for accurate, efficient sulfonamide residue detection.

User manual

• DR32.5065.5 Sulfonamides ELISA Test Kit User Manual

https://www.fstestcorp.com/products-detail/id-167.html