Thermo Scientific™

Dionex™ AS-AP Autosampler

Dionex™ AS-AP Autosampler
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Industrial Chromatography

Save time, simplify workflows and ensure robust results with the powerful Thermo Scientific™ Dionex™ AS-AP Autosampler. Replace labor-intensive methods with automated sample preparation. Dionex AS-AP autosampler supports any Thermo Scientific Dionex ICS ion chromatography system with simultaneous or sequential injections. It's easy to automate via the Thermo Scientific™ Dionex™ Chromeleon™ Chromatography Data System (CDS) software. Optional sample cooling and in-line pH and conductivity measurements as well as fraction collection/re-injection streamline even the toughest applications.
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Precise, Reliable Performance

  • Save time with customized automated sample preparation
  • Accomplish high reproducibility at RSDs less than 0.3%
  • Analyze worry-free with the all-Thermo Scientific™ PEEK™ needle and flow path
  • Sample reliably from many vial and well-plate sizes with a moving needle design
  • Get efficient analyses with fast cycle times (<30s for 5μL injection) and high sample capacity (from 81 samples in 10mL vials to 1152 in micro well plates)

Flexible Applications

  • Robust trace analysis with large-volume support
  • Low detection limits with automated matrix elimination and sample preconcentration
  • Simplified methods using automated internal standard addition, sample dilution and precolumn derivitization

Powerful Options

  • Protection for thermally sensitive samples with precise sample tray cooling (4 to 60°C)
  • Easy simultaneous or sequential injection to two ICS systems without cross-contamination of chemistries
  • Time-saving in-line, pre-injection measurement of sample conductivity and pH with options to automatically inject or reject
  • Effortless, automated fraction collection and re-injection as well as AutoDilution and resampling