Components, and Accessories
A complete line of laboratory-scale, preparative, liquid chromatography systems including low- and medium-pressure chromatography systems and an automated affinity chromatography system for protein purification.
The flexible, modular NGC™ chromatography system is custom-configurable for preparative chromatography applications and easily upgraded. Featuring intuitive, easy to use software.
The BioLogic™ LP chromatography system offers reliable performance and versatility. This chromatography system features easy-to-use LP Data View™ software, high-flow pumps, sensitive detectors, and fraction collectors.
Browse a wide selection of columns, hardware, media, and accessories. Order prepacked cartridge samplers to explore diverse protein purification applications with the many types of Bio-Rad chromatography media.
Chromatography is an essential separation technique for life science research and the biopharmaceutical industry, with applications ranging from bench-scale purification to process development. Whether you need a small-scale preparative chromatography system, an analytical chromatography instrument, or a process-scale chromatography system, Bio-Rad has chromatography system components for any application: preconfigured and custom chromatography systems, prepacked and empty chromatography columns in a wide range of dimensions, and chromatography media.
Chromatography system applications include:
The heart of any chromatography system is the media, or column packing, with the particular structure and chemistry that enables the separation of different molecules based on their binding characteristics with a given media and their elution behavior in various solvents. The physicochemical mechanisms responsible for binding and elution properties include:
Bio-Rad manufactures a diverse selection of best-in-class cation and anion exchange media, various types of affinity media, hydrophobic interaction media, and size-exclusion media as well as our unique mixed-mode hydroxyapatite (CHT/CFT) and fluoroapatite (FHT) chromatography media and deionizing resins.
Research laboratory separation and purification needs are generally addressed by a low-pressure chromatography system, a medium-pressure chromatography system, a gravity (open-column) chromatography system, or spin column chromatography for small samples. Analytical work utilizes a high-performance/high-pressure liquid chromatography system (HPLC system). Bio-Rad laboratory-scale low- and medium-pressure chromatography instruments are flexible, upgradeable, and easy to use, featuring user-friendly software and a graphical user interface. Several chromatography systems can be customized for your needs using our online chromatography system configuration tools. We also offer a full line of empty and prepacked gravity and spin columns as well as a selection of HPLC columns for small-molecule analysis.
For industrial-scale chromatography system users, Bio-Rad Process Separations products offers a full range of chromatography solutions for diverse biomolecule purifications. Our commitment to customer support is unrivaled; in our pilot-scale process chromatography process development laboratory, our customers can work with a state-of-the-art Bio-Rad chromatography system and our media before and after a purchase. Our team of scientists and engineers will work with you to optimize a purification process to suit your needs.