Overview of the TBE-process
schematic overview of the TBE-process

Twister Back Extraction TBE

Twister® Back Extraction as MPS option

The combination of Twister technology ( SBSE; Stir Bar Sorptive Extraction ) with elution and subsequent chormatographic detection can be powerful and reproducible process for the determination of organic analytes from aqueous samples; e.g. PAH, pesticides, herbicides or phenols.

The process was developed by UFZ Leipzig-Halle GmbH in close cooperation with GERSTEL.

Twister Back Extraction TBE offers:
  • Extraction, enrichment and analysis of high boiling or thermally labile compunds
  • Combination of Stir Bar Sorptive Extraction (SBSE) and LC or LC/MS