Teledyne ISCO CombiFlash EZ Prep UV Preparative Flash Chromatography System with UV Detection and Binary Gradient Pumps

The Teledyne ISCO CombiFlash EZ Prep UV is a preparative flash chromatography system designed for rapid purification of synthesized organic compounds, natural products, and pharmaceutical samples. It integrates dual binary gradient pumps to deliver smooth and accurate solvent gradients at flow rates from 5 to 200 mL/min, supporting high-pressure operation up to 3500 psi (240 bar) for a wide range of column formats. The system features an integrated UV detector operating between 200–400 nm with ±5 nm increments for precise compound monitoring during separations critical in molecular diagnostics and bioprocessing workflows.

Key technical specifications include:

This system is widely adopted in biotechnology and pharmaceutical research settings for applications including purification of reaction mixtures, isolation of metabolites, and cleanup of crude drug samples. The touchscreen interface enhances user control and operational efficiency, making it essential for molecular cloning workflows and advanced preparative chromatography.

The package includes intake and waste hoses, collection rack (one unit), column bypass tube, and power cable. Columns and glassware are sold separately. The system undergoes rigorous in-house testing to verify gradient reproducibility, UV detection accuracy, pump calibration, and fluid sensing for reliability in clinical diagnostics and biopharmaceutical production pipelines.

Additional available options include various racks, solid load caps, and new or used chromatography columns upon inquiry. The system is supported by a warranty and optional extended service agreements, ensuring downtime reduction in critical workflow environments.

Ideal for biotechnology researchers requiring precise preparative separation with integrated UV analysis, the CombiFlash EZ Prep UV system supports complex fractionation and purification tasks common in gene editing research and synthetic biology applications.