Qualitative and quantitative solutions
Our two verification schemes help you improve transparency and traceability in your value chain.
- Qualitative Verification Scheme (SGS rPET100-2022) – combines isophthalic acid (IPA) analysis with advanced techniques to accurately identify rPET from bottles
- Quantitative Verification Scheme (SGS rPET200-2022) – uses mass balance accounting to verify that products have a minimum of 5% rPET material from PET bottles
