Residue Analysis

Ensuring Safety Through Accurate Residue Determination

Residue analysis is a critical part of safety evaluation for products where trace levels of active substances, impurities, or degradation products may remain after production or application. These studies provide essential information on consumer safety, environmental exposure, and regulatory compliance.

Our laboratory performs residue testing within a quality system aligned with OECD Good Laboratory Practice (GLP) principles when required, ensuring scientifically robust, traceable, and regulator-accepted data.

Purpose of Residue Studies

Residue testing is designed to determine and quantify remaining substances that may persist in a product, formulation, or biological/environmental matrix. These evaluations are essential for understanding exposure levels and ensuring compliance with regulatory limits.

GLP-Compliant Study Execution

When conducted under GLP conditions, residue studies are fully controlled and documented according to OECD principles. This includes:

  • Defined study protocols
  • Validated analytical procedures
  • Controlled sample handling
  • Independent Quality Assurance review
  • Full raw data traceability and archiving

This ensures that all results are suitable for regulatory submission and audit readiness.