Büchi R-210 Rotary Evaporator with Vacuum Controller and Water Bath System

The Büchi R-210 Rotary Evaporator is designed for fast and complex distillation of diverse solvents, widely used in biotechnology research and molecular diagnostics requiring efficient solvent removal. This system supports evaporation flasks from 50 to 4000 mL (up to 4 liters, max 3 kg) and operates within a speed range of 20 to 280 rpm, enabling precise control over evaporation kinetics critical in bioprocessing workflows.

Key technical features include:

• Watertight rotating joint system for enhanced reliability in continuous distillation cycles
• Electrical lifting device with automatic flask lift during power failure ensuring safety and protection of sensitive biological samples
• Adjustable angle from 0° to 25° optimizing evaporation surface exposure
• Stroke distance of 145 mm for smooth vertical flask movement
• Compact footprint: 550 x 575 x 420 mm (WxHxD) with a weight of 16 kg, suitable for benchtop laboratory setups

The system integrates:

• Water bath Büchi B-491 providing precise temperature control for solvent vaporization
• Vacuum controller Büchi V-850 for optimal vacuum regulation, critical in reducing evaporation temperature for heat-sensitive compounds
• Cooling spiral glassware set with 1 L collection flask facilitating efficient condensation and recovery of solvents

This rotary evaporator setup is essential for biomanufacturing, synthetic biology research, and chemical synthesis laboratories, widely adopted for applications like gene editing sample preparation, molecular cloning workflows, and fluorescence analysis sample concentration. Its robust and versatile design supports diverse solvents and complex distillation tasks, making it indispensable in high-throughput biotechnology and pharmaceutical production pipelines.