Teledyne ISCO CombiFlash EZ Prep UV Preparative Flash Chromatography System with Dual Racks

The Teledyne ISCO CombiFlash EZ Prep UV is an advanced preparative flash chromatography system designed for rapid and efficient compound purification, widely adopted in biotechnology and molecular diagnostics workflows. Equipped with dual pumps, it supports smooth binary solvent gradients across four solvents for precise separation and reproducible fractionation essential in synthetic biology and biopharmaceutical production pipelines.

Key technical specifications include:

• Flow rate range: 5–200 mL/min with ±5% accuracy, supporting bioprocessing purification protocols
• Maximum operating pressure: 3500 psi (240 bar) for high-pressure operation and 200 psi (13.8 bar) for standard flash mode
• UV detection module: wavelength adjustable from 200 to 400 nm in 5 nm increments, critical for monitoring compounds in molecular cloning and natural product isolation
• Gradient control: programmable linear, step, and isocratic gradients with ±3% accuracy, enabling precise solvent mixing for complex fractionation tasks
• Dimensions and weight: 43 x 43 x 67 cm (W x D x H), 37.4 kg, compatible with diverse laboratory environments
• Power: universal 100–240 VAC, 50/60 Hz operation

The system includes touchscreen control for user-friendly operation, automated flow and fraction management, and compatibility with a broad range of column sizes and media, making it critical in clinical diagnostics and biomedical engineering applications requiring high purity and efficiency.

Additional features:

• Two included collection racks for flexible fraction collection options
• Intake and waste hoses with solvent filters for contamination control
• Comprehensive service and function verification ensure stable flow rates without gradient drift or baseline instability, preventing data loss in sensitive synthetic biology experiments
• Remote setup, instrument training, and warranty coverage provide reliability and support for biomanufacturing environments

This chromatography system is essential for purification of synthesized organic molecules, isolation of metabolites and natural products, cleanup of pharmaceutical samples, and separation of impurities—applications widely used by molecular biology and biotechnology researchers engaged in gene editing and bioprocess development.

*Note: Glassware, columns, and test tubes are not included; compatible accessories and columns can be sourced or swapped upon inquiry.*

This model is highly regarded for stable solvent delivery, precise gradient formation, and robust UV detection, making it a preferred preparative chromatography platform in research-intensive industries focused on molecular diagnostics and biopharmaceutical production pipelines.