Gerhardt Bonn EV 14
Evaporate Smarter, Not Harder
In labs where evaporating samples is a regular task, there is a need to enhance both safety and precision. An evaporator will streamline sample prep for nitrogen analysis or concentrating solutions for additional testing, ensuring clean and dependable results with each use.
The Gerhardt Bonn EV 14 is a 14-position vacuum evaporation system manufactured by Gerhardt GmbH & Co. , designed for parallel evaporation of multiple samples. Built for high-throughput labs, it streamlines workflows while reducing contamination risks. Ideal for nitrogen digestion preparation and general solvent reduction, it combines performance, ease of use, and lab safety into one compact unit.
Key Features
Engineered to handle large sample volumes with minimal supervision, the Gerhardt EV 14 offers features such as:
- 14 Parallel Sample Positions: Enhanced lab throughput enables evaporation of up to 14 samples simultaneously, resulting in reduced wait times.
- Efficient Vacuum-Assisted Evaporation: For faster evaporation of aqueous or acidic solutions, vacuum suction is employed using less energy whilst preventing bumping or spilling over. Adjustment Range EV14 25C- 425C.
- PTFE-Coated Sample Tubes and Racks: The chemistry-resilient PTFE coating provides compatibility with various reagents as well as acids broadened by chemical-resistant sample support components.
- Integrated Condensation Protection: It comprises a trap for condensation and drip catchers that help to treat vacuum pump contamination and enhance the recovery of solvent vapours.
- Adjustable Heating Block: Prevents thermal degradation or uneven sample treatment during evaporation by maintaining constant and even heat throughout the process.
- Safety Features: Includes splash protection, sealed system components, and easy-access design for safe and clean operation in busy labs.
- Compact Footprint: The EV 14 is both high capacity and has a benchtop footprint, making it ideal for large and small laboratories.
Operator simplicity increases device uptime while reducing staff training, making consistency easier to achieve across laboratory workflows.
Who It’s Built For
You’ll find the EV 14 in labs where sample volume and reliability matter:
- Food & Ag Chemistry Labs – Prepping samples for nitrogen digestion or pesticide residue analysis
- Environmental Testing – Evaporating soil or water extracts prior to trace element testing
- Pharmaceutical R&D and QA/QC – For solvent removal and pre-analysis concentration
- Biotech Labs – Supporting safe and controlled evaporation for high-sensitivity samples
- University Research – A go-to for student labs needing efficiency, safety, and repeatability
Evaporation That Keeps Up with You
Looking for a reliable, high-capacity sample evaporator? The Gerhardt Bonn EV 14 is built for accuracy, speed, and lab safety. Explore how this system can improve your sample preparation and help you get more consistent results.
