Recommended use

Suitable for laboratories that require HPLC or entry-level UHPLC compatible systems. Equipped with a 4-channel solvent deaerator integrated into the pump module, it is recommended to use a quaternary pump in methods that use traditional 3-5 µ m particle size chromatography columns or shorter UHPLC, sub-2 µ m particle size chromatography columns. Typical application areas include QA/QC in the pharmaceutical industry, food and beverage, or personal care products, but also include environmental methods and academic research.

The standard quaternary system is an alternative to the quaternary RS (fast separation) system, which is considered to have higher back pressure and the same system delay volume in design.

Ensure excellent chromatographic analysis performance

• Up to 10 mL/min flow rate, supporting up to 62 MPa (9000 psi/620 bar) back pressure, flexible for various column specifications and particle sizes

• Multiple choices and combinations of gradient curves (linear gradient, discontinuous gradient, concave gradient, convex gradient) bring you flexibility and allow you to develop excellent methods.

• Utilizing Thermo Scientific ™ Dionex ™ Viper ™ The hand twisted joint system achieves excellent peak shape for near zero dead volume connection over a long period of time.

• Adopting an ultra-low residue automatic sampler (with the injection ring and injection needle permanently retained in the flow path) minimizes cross contamination between samples as much as possible, resulting in more accurate results.

• Choose a constant temperature or non constant temperature automatic sampler according to your needs.

• Utilizing Thermo Scientific ™ Dionex ™ SmartFlow ™ Technology enables precise flow rate, stable retention time, robust peak integration, and reliable identification.

• Utilizing Thermo Scientific ™ Dionex ™ SpinFlow ™ Technology optimizes mixing efficiency through adjustable gradient delay volume.

• Confidently switch methods between different systems. In terms of design, standard quaternary systems and quaternary rapid separation systems have the same system delay volume.

Chromeleon CDS software makes operation easy

• Through Thermo Scientific ™ Dionex ™ Chromeleon ™ Version 6. x and 7. x implement integrated services and verification monitoring.

• Implement automatic system startup, standby, and shutdown using Chromeleon versions 6. x and 7. x.

• Compatible with Chromeleon 7. x eWorkflow ™ One click solution and advanced reporting capabilities.

Choose the configuration that suits your application

• Four solvent channel pump design, capable of handling up to 4 types of solvents at once, integrated with a four channel deaerator (LPG-3400SD)

• Spacious solvent rack for six 1-liter solvent bottles or a large mobile phase storage tank (SR-3000) equipped with a constant or non constant temperature automatic sampler (WPS-3000TSL/WPS-3000SL)

• Constant temperature column temperature box with up to two field upgradable column switching valves (TCC-3000SD)

• Diode array, multi wavelength, variable wavelength, fluorescence, electric spray, refractive index or mass spectrometer detector

• Fractional Collector (AFC-3000)

• Chromeleon 7.2 software package (networked, standalone, remote data processing and/or control)