Applicability of non-exhaustive extraction procedures with Tenax and HPCD

► HPCD and Tenax methods were compared regarding feasibility, reproducibility and correlation. ► 11 historically contaminated soils were tested and the evidence of the results for a soil assessment is discussed. ► The applicability of both methods for PAH and TPH contaminated soils is elucidated. ► Results support the preparation of a new test guideline by ISO/TC 190/SC 7/WG 8.