Buchi – Freeze Drying
As the market leader in laboratory evaporation, BUCHI offers the first laboratory Freeze Dryer with Infinite-Technology™ and Infinite-Control™. Applications range from research and development to quality control within a broad spectrum of market segments.
FEATURED PRODUCTS
The compact Lyovapor L-200 Freeze Dryer from BUCHI offers high-quality Freeze Drying with a high level of automation. Infinite-Control™ include...
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Lyovapor™ L-200 
The compact Lyovapor L-200 Freeze Dryer from BUCHI offers high-quality Freeze Drying with a high level of automation. Infinite-Control™ includes easy method creation, method running, data logging, chart recording in real-time and interruption if needed from anywhere at anytime.
Key benefits of the Lyovapor L-200 Freeze Dryer
Infinite-Control™
- Remote monitoring on mobile devices
- Stay informed with push notifications
- Save your precious product by the sample protective state
- User-friendly method handling and operation
Flexible
The drying chamber options on the Lyovapor™ L-200 are as varied as your application needs for true versatility and adaptability. You can easily install the instrument on a trolley, bench or a fume hood for flexible use in any lab location. Optionally upgrade to Interface Pro for access to the most advanced features of the freeze dryer.
- Various drying chamber options for your application needs
- Optional upgrade to Interface Pro available
- Easy to install on trolley, bench or in fume hood
Reproducible
The Lyovapor™ L-200 optimizes your freeze-drying process thanks to reliable end point determination. The instrument offers superior reproducibility and reliability due to stable process parameters such as cooling temperature, shelf temperature variation ±1 °C and vacuum pressure.
- Optimise your process due to the end point determination
- Stable process parameters
- Cooling temperature
- Shelf temperature variation ±1 °C
- Vacuum pressure
With Infinite-Technology the Lyovapor L-300, from our partner Buchi, offers continuous sublimation for the first time with two alternately working and...
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Lyovapor L-300
With Infinite-Technology the Lyovapor L-300, from our partner Buchi, offers continuous sublimation for the first time with two alternately working and automatically hygienically cleansed condensers at -105 °C. In addition, Infinite-Control allows entire process control of all relevant parameters, also via mobile devices.
Key features of the Lyovapor L-300
- Infinite-Control™: Endless control anywhere, anytime of your freeze drying process due to interface, software and App
- Automated Cleaning: An integrated steam generator melts the ice and cleans the condenser hygienically
- End point determination: Temperature difference can be used together with optional product temperature sensors to determine the end point
- Flexible drying chambers: Adjustable shelf distance according to your application needs with the possibility to link two manifold racks together
- Ergonomic handling: Easy reading of process parameters due to the adjustable display. Adaptable position of the display at the front or on the side
- Upgradeability: Upgrade to Interface Pro anytime to enable working within the advanced Lyovapor™ Software.
Key benefits of the Lyovapor L-300
Continuous
- Infinite ice capacity due to alternate loading
- Stable pressure due to Smart-Switch
- Reproducible process due to stable parameters: cooling temperature, shelf temperature variation ±1 °C and vacuum pressure
- Lyophilization of water and organic based solvents at -105 °C
Convenient
- User-friendly and clearly arranged touch-screen control panel
- Get push notifications and process parameters anytime, anywhere using the BUCHI Monitor App
- Advanced software for creating and managing methods, data recording and reporting
- Maximum flexibility regarding display positioning (at front or side)
- Save your precious product by sample protection state
Economical
- Less maintenance due to fully automatic and hygienic cleaning of the ice condenser
- Always ready to use due to infinite capacity
- Just one device needed for different users
- Low energy consumption due to small ice condenser volume
The Lyovapor L-250 Freeze Dryer, featuring BUCHI’s groundbreaking EcoStream™ technology is the most eco-friendly freeze-drying ...
More About Lyovapor L-250 Freeze Dryer
Lyovapor L-250 Freeze Dryer
The Lyovapor L-250 Freeze Dryer, featuring BUCHI’s groundbreaking EcoStream™ technology is the most eco-friendly freeze-drying solution for your laboratory. The L-250 embodies BUCHI’s commitment to enhancing the sustainability of laboratory processes worldwide. The innovative cooling technology manages to reduce the environmental footprint of the instrument without compromising our commitment to quality and reliability
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Lowest condenser temperature:-85°C
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Condenser capacity:≤ 5 kg
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Condensing capacity:≤ 4 kg / 24 h
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GWP index:4
Key benefits of the Lyovapor L-250 Freeze Dryer
EcoStream™ Innovation
- Achieve a condenser temperature of -85 °C with our ground-breaking compressor design.
- Low global warming potential (GWP) of 4 with natural coolants reducing the environmental impact.
- Lower the amount of heat output and noise emissions in your lab.
Save energy, enhance performance
- Profit from reduced electrical energy consumption due to the smart compressor design.
The stable ice condenser temperature allows for complete solvent collection, for large sample quantities, accompanied by endpoint determination. - Benefit from reliable freeze drying for water and organic-based solvents.
Embrace efficiency and elevate control
- Featuring Infinite-Control™ technology.
- Live graphic of process parameters on instrument display.
- Easy installation on a bench, trolley, or fume hood.
- Sample protective state is activated if the sample temperature rises above the set collapse temperature, safeguarding precious samples.
- Upgrade from a Basic to a Pro instrument as your application needs change.
Key features of the Lyovapor L-250
- Modular giving greater flexibility: Several drying chambers accommodate a wide range of applications. Unheated and heated shelves in combination with manifold, plain and stoppering cover as well as manifold rack with 12 to 24 connections.
- Process Analytics: Endpoint determination using pressure and temperature difference tests for heated shelf applications and processes on a manifold steel drying rack.
- Sample Protection Mode: The pro version features a sample protective state that automatically activates if the sample temperature rises above the set collapse temperature, offering peace of mind by safeguarding precious samples.
- Process Monitoring: The system provides a real-time graphical display of key process parameters, including drying chamber pressure, sample temperature, and shelf temperature. These can be monitored directly through the interface as well as via an app and accompanying software.
- Enhance your process with Lyovapor Software: Experience comprehensive data management tools, allowing for detailed analysis and evaluation of recorded data as well as customized reports. Designed for user-friendly operation, it allows you to conveniently create and start methods right from your desk.