TOP assay of different materials
Total oxidizable precursors (TOP) assay analysis can be used when estimating the presence of PFAS precursors and intermediates by oxidizing them into stable end-products. The analysis can be combined with traditional PFAS analysis to obtain additional information.
The analysis is suitable for different matrices, for example, water and fire-fighting foams.
Contact the method expert for more information.
- Required sample quantity
- 2x250ml of water sample or 50g of solid sample in HDPE containers
- Detection limit
- The reporting limit/LOQ depends on the sample matrix
- Available quality systems
- Accredited testing laboratory
- Device types