Study of the physical-chemical properties and active substances and synergist content of insecticidal nets and other treated substrates.
- Development and validation of analytical methods for determination of active substances and/or synergist content in insecticidal nets (and other substrates).
- Physical-chemical characterisation of Long-Lasting insecticidal Nets (LNs):
- Appearance (visual description)
- Total active substance content
- Isomers or impurities content
- Fabric weight (mass of net per m²)
- Within-net and between-net distribution of the active substance
- Active substance wash resistance (retention/release characteristics)
- Accelerated and long-term storage stability
- Physical tests (sub-contracting to a WHO recommended laboratory)
- Quality control of Long-Lasting insecticidal Nets (LNs) according to WHO specifications
- Pesticides analyses on other treated substrates: filter papers, wall scrapings, tarpaulins, textiles, …
Practical modalities

Target audience
International Organizations
Companies
Laboratories
Public Authorities
Universities
Responsibles
Marie Baes (ISO 17025)
Patricia De Vos (GLP)
Sophie Vandecandelaere
Olivier Pigeon (Test Facility Manager)
Vanessa Hérion (Quality Assurance)