Thermo Scientific Dionex AS-AP 074925 Ion Chromatography Autosampler

The Thermo Scientific Dionex AS-AP 074925 is an advanced autosampler specifically designed for ion chromatography applications widely used in biotechnology, molecular diagnostics, and bioprocessing workflows. This instrument ensures simultaneous injections without cross-contamination and delivers exceptional reproducibility with an injection precision of less than 0.3% RSD. It supports a versatile sample tray capable of holding up to 81 vials (10 mL each), 120 microvials (1.5 mL), or well plates (3 x 96 or 3 x 384-well formats), facilitating high-throughput automated sample preparation essential for applications like synthetic biology and biopharmaceutical production pipelines.

Key specifications include:

The device includes automated functions for sample and standard preparation, making it ideal for biomedical engineering research and fluorescence analysis where precise, repeatable injections are mandatory. Although this unit shows some cosmetic wear with an active system error indicated by the red alarm LED and untested injection functions, it powers on and initializes, supporting connectivity via external Chromeleon software (not included).

Overall, the Dionex AS-AP 074925 autosampler is a robust analytical tool essential for researchers and laboratory professionals engaged in high-performance ion chromatography workflows, specifically contributing to enhanced throughput and precision in biotechnological and clinical laboratories.