High-throughput Vacuum Parallel Evaporator

High-throughput Vacuum Parallel Evaporator – ToronVac™ 2000 (Automated) Key Features

• Uniform water-bath heating for strong parallelism
  • Water bath heat transfer helps keep each position at the same temperature for consistent evaporation behavior across the rack.
• Precise digital vacuum control
  • Digital vacuum control supports stable evaporation conditions and helps reduce loss mechanisms tied to excessive vacuum in certain solvent systems.
• High-throughput concentration performance
  • Parallel evaporation can cut total time versus single-sample approaches, with an example comparison shown for 16 samples.
• Integrated solvent recovery path
  • Low-temperature condensation recovers solvent vapor, and a corrosion-resistant PTFE path is designed for harsh vapor environments.
• Three-sided visibility for easier end-point control
  • Transparent bath walls help you visually confirm evaporation status and stop at the intended endpoint to reduce over-concentration loss.
• No nitrogen cylinder required
  • Eliminates day-to-day handling of nitrogen cylinders and reduces ongoing nitrogen consumption cost.
• Flexible tube compatibility up to 200 mL concentration volume
  • Supports multiple tube formats for different matrices and methods, with stated maximum concentration volume reaching 200 mL.
• Design features to reduce cross-contamination
  • Quick-change sealing cover enables fast tube swaps, cover heating helps limit condensation, and the diversion design improves exhaust handling to reduce location-to-location carryover risk.
• Anti-bumping and anti-boiling control strategy
  • Circular shaking, water-bath heating, and vacuum control work together to reduce bumping, with real-time vacuum sensing to protect target analytes.
• Touchscreen method programming and storage
  • One touchscreen interface sets and saves temperature, vacuum, time, shaking frequency, and gradient evaporation for repeatable runs.

No need Nitrogen

• It avoids the inconvenience of using and handling nitrogen cylinders, and reduces the cost of nitrogen consumption.

Solvent recovery

• The system has a low-temperature condenser for vapor condensation to recover solvents. The entire corrosion-resistant PTFE system provides durable and reliable performance guarantees for harsh vapor environments. For example, the recovery rate of acetonitrile (coolant 0°C) is as high as 99.2%.

Good visible observation

• The three sides of the water bath are transparent, so you can quickly check the evaporation condition of the sample. When the liquid level is close to 1mLor nearly dry as specified in the standard method, you can visually just the end point easily. Avoid the loss caused by excessive concentration.