Sample preparation, often shortened to sample prep, is the process in which a sample is prepared for analysis by removing any interferences that could affect the accuracy of the analytical results or by increasing the concentration of the analytes of interest to detectable levels.
Our GX series is a collection of robust liquid handlers that can be paired with a pump to aspirate and dispense liquids across different vials and can also be coupled with a larger HPLC setup to serve as the autosampler, fraction collector, or both. When building a system for your sample prep needs, it’s important to start with the base liquid handler that’s best suited for your throughput needs, followed by accessories, including syringe pumps, racks, tubing, and more, based on your application needs. Below, you’ll find a selection of our most popular sample prep systems, consumables, and software.
This GX-281 Liquid Handler provides a versatile, large-capacity platform that can be configured as a flexible liquid handler for performing a wide variety of automated, unattended liquid handling applications. With optional accessories, it can also be used. for injection, fraction collection, and re-injection as part of a semi-preparative or preparative HPLC purification system.
The VERITY® Syringe Pumps provide speed and reliability to small- and large-volume, repetitive liquid transfers in HPLC, SPE, and other general liquid handling methods. These pumps work with many VERITY systems and are available in single syringe, dual syringe, and dual syringe with tee configurations. A pressure sensor is available in some models.
TRILUTION® LH Software is a comprehensive software package for seamless automation of all liquid handling (LH) and solid phase extraction (SPE) methods. With its intuitive interface, simple drag-and-drop method creation, and application simulation, it combines flexibility and ease of use. TRILUTION LH allows for multiple applications ranging from basic liquid handling (dilution, kinetic reaction) to sample preparation (filtration, liquid-liquid extraction (LLE), or solid phase extraction (SPE) on the same liquid handler.
