Thermo Scientific™

Dionex™ AS-HV Autosampler, 250mL sample capacity

Related applications:

Industrial Chromatography

Simplify your ultra-trace level ion analyses with the Thermo Scientific™ Dionex™ AS-HV Autosampler, designed for handling large volume using ultraclean materials such as high-purity polystyrene 250mL flasks. Ideal for trace analysis, matrix elimination or automated sample prep with higher sample volumes. With advanced, user-friendly control through the Thermo Scientific™ Dionex™ Chromeleon™ Chromatography Data System (CDS) software, this IC autosampler provides robust handling of sample volumes up to 250mL and powerful options for application flexibility and ultralow detection limits.

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Robust Large Volume Sample Handling

  • Time-saving, programmable operation
  • Worry-free analysis due to an all-Thermo Scientific™ PEEK™ needle and flow path
  • Flexible choice of "push" or "pull" sample loading
  • Fast sampling time with rapid, precise arm motion
  • Space-saving compact footprint

Better Trace Analyses

  • Large sample capacity of up to 250mL
  • Lower detection limits with automated matrix elimination and sample preparation
  • Lower contamination risk using high-purity tissue culture flasks or Thermo Scientific™ Nalgene™ poly bottles

Powerful Options

  • Customize your applications and budget with a choice of syringe, peristaltic or piston pump
  • Simplify trace analysis using the Thermo Scientific™ Dionex™ AutoPrep™ and Thermo Scientific™ RFIC™-ESP systems for automated calibration, sample concentration and injection
  • Reduce airborne contamination with trace analysis cover
  • Flexible choice of sample tubes, vials, bottles and flasks

Holds Up to Three Racks (of only one type below)

  • Sample rack for 50mL vials (30mm O.D.) 21 position
  • Sample rack for 26mL vials (24mm O.D.) 24 position
  • Sample rack for 15mL vials (20mm O.D.) 40 position
  • Sample rack for 10mL vials (16mm O.D.) 60 position
  • Sample rack for 60/40mL Thermo Scientific™ Dionex™ ASE™ Collection vials 21 position