Dionex Introduces AutoPrep™ for Advanced Sample Preparation with the AS-HV Autosampler

Dionex Corporation announces the release of AutoPrep™ for trace analysis of anions and cations. AutoPrep is used to automatically prepare standards and samples for analysis and is particularly useful for low μg/L applications.

Using unique plumbing configurations and automated valve operations, AutoPrep automatically concentrates samples and performs calibrations. Once the calibration has been established, AutoPrep then processes samples using the AS-HV, a large volume autosampler, injecting samples up to 250 mL in volume. The primary goal of AutoPrep is to eliminate the need for manual sample preparation and standard dilutions, thus preventing errors and streamlining labor associated with these tasks.