Dionex UltiMate WPS-3000TPL RS Autosampler

The Thermo Fisher/ Dionex UltiMate WPS-3000TPL RS Autosampler is a high-quality injection module designed for HPLC analysis as part of an UltiMate 3000 system. The module was developed especially for HPLC applications, offering high availability and reproducibility, even with lowest injection volumes. The design has been optimized for minimum dead volume and maximum efficiency.

• The carousel can handle any combination of different vial sizes, well plates, and deep well plates, which can be used in the same autosampling sequence
• It is possible to execute full-loop injections, partial-loop injections, and microliter pick-up injections. “Low Dispersion” injection control is supported for full-loop and partial-loop injections to optimize the injection profile
• A separate puncturing needle (puncturer) pierces the vial cap/septum or plate seal prior to injection, allowing the protected insertion of fused silica capillaries down to the bottom of the vial or well. In this way, even lowest sample volumes can be processed with zero sample loss
• The autosampler can be fully controlled by the Chromeleon Chromatography Management System, allowing you to randomly access samples, use several standards per analysis sequence, or set variable injection volumes and numbers of replicates for each sample
• Various safety and monitoring features are provided for optimum system performance and reliability
• The autosampler is designed for easy access to the fluidic components, allowing fast and reliable maintenance while the instrument remains in the UltiMate 3000 system stack
• All parts that may be exposed to solvents are made of materials that provide optimum resistance to the most commonly used solvents and buffer solutions