ISO 36808 Multi-Class Residue Analysis in Dairy-Based Foods
The ISO 36808 standard provides a robust framework for the quantification and identification of pesticide residues in dairy-based foods. This service is particularly critical for ensuring food safety, regulatory compliance, and maintaining consumer trust. In the dairy sector, where traceability and quality are paramount, accurate and reliable residue analysis plays an indispensable role.
Dairy products such as milk, cheese, yogurt, and butter can be exposed to pesticides during various stages of production, processing, or distribution. Pesticide residues in these foods not only pose health risks but also impact brand reputation and consumer confidence. The ISO 36808 method is designed to detect a wide range of pesticide classes, including organophosphates, carbamates, pyrethroids, and other commonly used chemicals.
The testing process involves several key steps: sampling, sample preparation, extraction, and analysis using advanced chromatographic techniques. The service typically begins with the collection of representative samples from different batches or locations within the supply chain. Proper sample handling is crucial to avoid contamination and ensure accurate results.
Sample preparation may involve dilution, filtration, and derivatization depending on the pesticide class being analyzed. Extraction methods such as solid-phase extraction (SPE) or liquid-liquid extraction (LLE) are commonly used to concentrate the target analytes before analysis. The choice of extraction method depends on the specific pesticides targeted.
The detection step utilizes high-performance liquid chromatography coupled with tandem mass spectrometry (HPLC-MS/MS). This technique offers high sensitivity and selectivity, making it ideal for detecting low levels of pesticide residues in complex matrices like dairy products. The method is validated according to ISO 36808 guidelines to ensure precision, accuracy, and reproducibility.
The service provides a comprehensive report detailing the presence or absence of various pesticides along with their concentrations. This information is invaluable for quality control departments, enabling them to make informed decisions regarding product safety and compliance with international standards such as Codex Alimentarius, EU regulations, and others.
- Customer Impact and Satisfaction: The service ensures that dairy products meet stringent regulatory requirements, thereby protecting public health and enhancing customer trust. By detecting pesticide residues early in the supply chain, producers can take corrective actions promptly, reducing the risk of contaminated products reaching consumers.
- Environmental and Sustainability Contributions: Early identification of pesticide residues supports sustainable agricultural practices by encouraging farmers to adopt more environmentally friendly methods. It also aids in minimizing environmental pollution and promoting a safer food supply chain.
Why It Matters
Food safety is a global concern, and ensuring that dairy products are free from harmful pesticides is essential. The presence of even trace amounts of certain pesticides can lead to serious health issues such as organ damage, neurological disorders, and cancer. Regulatory bodies worldwide have set limits for pesticide residues in foodstuffs to protect consumers.
Compliance with these regulations not only avoids legal penalties but also strengthens the brand's reputation. Consumers increasingly demand transparency and assurance regarding the safety of the products they purchase. A positive image built on stringent quality control measures can lead to increased sales and market share.
R&D teams benefit from this service by identifying potential issues early in the development process, allowing for product optimization and innovation. Procurement departments can ensure that suppliers meet high standards, ensuring consistency across the supply chain.
Customer Impact and Satisfaction
- Promotes Consumer Trust: Detecting pesticide residues early helps prevent contaminated products from reaching consumers, thereby fostering trust in the brand.
- Avoids Legal Penalties: Compliance with international standards minimizes the risk of legal action and associated costs.
Environmental and Sustainability Contributions
- Sustainable Agricultural Practices: By identifying pesticide residues, producers can adopt more environmentally friendly methods, reducing pollution and promoting sustainable farming practices.
- Minimizes Environmental Pollution: Early detection helps in managing the use of pesticides effectively, leading to a cleaner environment.
