Ensuring Safe Animal Products: Veterinary Drug Residue Testing via LC-MS/MS

 

Animal-derived foods such as meat, milk, eggs, and feed are essential to global nutrition. However, the extensive use of veterinary drugs — including antibiotics and growth promoters — can leave harmful residues that threaten human health and food safety.

Veterinary drug residue testing ensures that these products comply with Maximum Residue Limits (MRLs) set by EU Regulation 37/2010 and GSO 2315.

Veterinary Drug Residue Testing at METS Lab

METS Lab, accredited under ISO/IEC 17025, conducts advanced testing using Liquid Chromatography–Mass Spectrometry (LC-MS/MS) under method METS IP-302. This ensures compliance with standards mandated by Qatar’s Ministry of Public Health (MOPH) and the Gulf Cooperation Council (GCC).

Why Testing Matters

Improper use of veterinary drugs — antibiotics, anthelmintics, NSAIDs, corticosteroids, beta-agonists, and hormones — can result in residues that cause:

  • Antimicrobial resistance (AMR)

  • Hormonal imbalances

  • Allergic reactions

  • Food safety concerns

Regulatory Compliance

Residue testing is mandatory for all imported and locally produced animal products across Qatar and GCC markets. Pre-shipment verification prevents shipment rejection and ensures trade compliance with EU, Codex, and GCC standards.

Advanced Testing Techniques

  • LC-MS/MS: The gold standard for multi-residue analysis, providing high sensitivity, specificity, and accuracy.

  • ELISA: A rapid, cost-effective screening method used prior to confirmatory LC-MS/MS testing.

Products Requiring Testing

Residue testing is essential for meat, poultry, milk, cheese, eggs, and animal feed to ensure they are safe, compliant, and export-ready.

METS Lab: Your Partner in Food Safety

METS Lab provides trusted, accredited testing using LC-MS/MS and ELISA, ensuring compliance with GCC, EU, and Codex standards. Partnering with METS Lab helps producers, importers, and exporters guarantee that their animal products are safe, compliant, and market-ready.

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