Buchi

Flash-Prep Chromatography Systems (Pure Series)

The Pure Series Flash-Prep Chromatography Systems of BUCHI are designed to provide a smooth integration of flash chromatography and preparative HPLC on a single compact, user-friendly platform. For simple flash use to demanding prep HPLC applications, the series has six models: Pure C-805 Essential Flash, C-810 Flash, C-815 Flash, C-850 Flash Prep, C-830 Prep, and C-835 Prep. These devices offer flow rates of up to 250 ml/min for flash and 100 ml/min for prep HPLC, with pressure capacity up to 300 bar based on model. UV-Vis detection from 200–800 nm and ELSD on some models, the series accommodates varied purification requirements with flexibility, efficiency, and safety for routine to complex applications.

Compact design optimized for space efficiency
Integrated systems with minimal tubing for improved safety
Modular approach to meet different purification needs
Suitable for both beginner and advanced users

Flow Rate (Flash Mode): Up to 250 ml/min
Flow Rate (Prep HPLC Mode): Up to 100 ml/min (models C-850, C-830, C-835)
Pressure Range (Flash Mode): 0–50 bar
Pressure Range (Prep HPLC Mode): Up to 300 bar (models C-850, C-830, C-835)
UV Scan Function: Available in most models
UV-Vis Wavelength Range: 200–800 nm (200–400 nm for C-805)- ELSD: Available in C-815, C-850, C-835