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SPE cartridges streamline PFAS testing

Sample preparation

SPE cartridges streamline PFAS testing

19 Mar, 2025

Restek Corporation

1 min read

Resprep PFAS SPE cartridges offer a convenient, all-in-one solution for efficient sample preparation in PFAS analysis. Designed for complex matrices, these factory-packed cartridges combine polymeric WAX and ultra-clean CarboPrep Plus carbon sorbents, enhancing workflow efficiency in busy testing labs.

Each batch of WAX material undergoes rigorous testing for all 40 PFAS compounds listed in EPA Method 1633, ensuring reliable detection at required limits. The integrated carbon bed delivers effective cleanup, while an optional filter aid minimises clogging - reducing reruns and improving sample consistency compared to manually packed glass wool.

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