English 
Dutch 
French 
Large-scale Flash Purification
The CombiFlash Torrent is a large-scale flash purification system that delivers the same ease of use and reliability as the CombiFlash and RediSep® product lines. Designed for development-scale applications, it offers rapid purification with flow rates of up to one liter per minute and can purify up to 300 grams of sample.
Its 100 psi pumps deliver a precise and reproducible binary gradient. The CombiFlash Torrent system is built for flexibility, supporting a range of sample introduction and collection methods to meet diverse large-scale purification needs.
The reliable RediSep® columns use RFID technology to quickly generate error-free methods. Each column’s RFID tag allows for easy access to column information and method recall. Large-scale RediSep columns with quick Luer connections are available in various sizes and media types to suit different applications.
Safety
The patented active solvent sensing technology continuously monitors solvent supply and waste levels, enabling true walk-away automation. Built-in pressure and vapor sensors enhance safety by halting purification in case of overpressure or leaks. Fully grounded tubing ensures safe operation at high flow rates, while optional air purging of the column streamlines post-run disposal.
Versatility
Customize your system with a range of sample introduction and fraction handling configurations to suit your specific needs.
Highly Programmable and Easy to Use
ISCO’s PeakTrak software, the industry standard in flash chromatography, offers a powerful yet intuitive interface, allowing you to quickly access and edit all method parameters from a single screen.
Standard features of the large-scale flash purification system
- Run up to 1 L/min binary gradient system
- 100 psi rated
- Load up to 300 grams in a single purification run
- Patented solvent and waste level sensing technology
- Fully-grounded fluid path
- Easy-to-use PeakTrak® software
- Accepts RediSep column sizes from 80 g to 3 kg silica
- RFID column detection
- Automated six-port valve and large diameter tubing
