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

Questions? We're happy to help.

Questions? We're happy to help.

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