Buchi

Pure Chromatography Systems
Buchi

The Pure chromatography instruments are extremely compact, ensure safety on the highest level and are easy to use for any flash or prep HPLC application. The platform has been designed to protect you and your sample and to get more purification in a very convenient way with using minimal space.

Pure Chromatography Systems
Pure Chromatography Systems

Pure Chromatography Systems
Pure Chromatography Systems

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Alltech 3300 ELSD
Buchi

We are experts in designing and manufacturing ELSDs. Alltech® ELSD simplifies analysis of difficult compounds such as pharmaceuticals, impurities, fatty acids, polymer and more.

Alltech 3300 ELSD HP
Alltech 3300 ELSD HP

Alltech 3300 ELSD HP
Alltech 3300 ELSD HP

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Dehumidifier B-296
Buchi

The Dehumidifier B-296 is the ideal accessory to condition the drying air or to work continuously with water and organic solvent mixtures. It ensures process stability and performance.

Dehumidifier B-296
Dehumidifier B-296

Dehumidifier B-296
Dehumidifier B-296

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ELS Detector C-650
Buchi

The Evaporative Light Scattering Detector (ELSD) detects all non-volatile compounds, including those invisible to other detectors. The C-650 handles any combination of mobile phases and gradients required for efficient and fast separations.

ELS Detector C-650
ELS Detector C-650

ELS Detector C-650
ELS Detector C-650

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Encapsulator B-395 Pro
Buchi

A quality product for the sterile encapsulation of cells, biological and active ingredients for laboratory-scale research and development work. The highly advanced technology enables particle production for numerous biotechnology and medical processes and other fields that require sterile conditions.

Encapsulator B-395 Pro
Encapsulator B-395 Pro

Encapsulator B-395 Pro
Encapsulator B-395 Pro

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F-305 / F-308 / F-314
Buchi

The Recirculating Chiller F-305 / F-308 / F-314 are specifically designed to work with laboratory equipment such as rotary evaporators, parallel evaporators, Kjeldahl, and extraction products. You benefit from convenient central temperature setting, energy-saving ECO-mode, and automatic start/stop when used in conjunction with the Rotavapor® R-300 system.

F-305 / F-308 / F-314
F-305 / F-308 / F-314

F-305 / F-308 / F-314
F-305 / F-308 / F-314

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FatExtractor E-500
Buchi

The FatExtractor E-500 is designed for quick and compliant fat extraction. Gain the flexibility to readily adapt your FatExtractor E-500 to changing needs with the interchangeable glass assembly and execute extractions according to Soxhlet, Randall or Twisselmann.

FatExtractor E-500
FatExtractor E-500

FatExtractor E-500
FatExtractor E-500

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Glass Oven B-585 Drying
Buchi


With its unique design and simple operation, the Glass Oven B-585 Drying is a cost efficient way to dry small and medium sized samples gently under vacuum. Its temperature range up to 300 °C opens multiple possibilities.

Glass Oven B-585 Drying
Glass Oven B-585 Drying

Glass Oven B-585 Drying

Glass Oven B-585 Drying
Glass Oven B-585 Drying

Glass Oven B-585 Drying

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HydrolEx H-506
Buchi

The HydrolEx H-506 performs acid hydrolysis as a sample preparation step prior to fat extraction for total fat determination. The HydrolEx H-506 offers a smooth and safe process with convenient system handling.

HydrolEx H-506
HydrolEx H-506

HydrolEx H-506
HydrolEx H-506

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Interface I-100
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The I-100 is an easy to use interface to regulate the vacuum conveniently. As the central interface of the economical solution “Rotavapor® Essential” it increases the efficiency of the evaporation process.

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Interface I-300 Pro
Buchi

The Interface I-300 Pro offers a 7” touch screen to control and view all process parameters at a glance. Sophisticated operating modes, recording and charting capabilities increase efficiency and convenience of rotary evaporation processes.

Interface I-300 Pro
Interface I-300 Pro

Interface I-300 Pro

Interface I-300 Pro
Interface I-300 Pro

Interface I-300 Pro

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KjelFlex K-360
Buchi


Perform Kjeldahl nitrogen or protein determination and additional steam distillation in the most flexible way. The modular setup allows to adapt the KjelFlex K-360 at any time including a wide selection of titrators to guarantee smooth and easy operation.

KjelFlex K-360
KjelFlex K-360

KjelFlex K-360
KjelFlex K-360

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KjelSampler K-376 / K-377
Buchi

The KjelSampler K-376 or K-377 in combination with the KjelMaster K-375 meets upmost demands in high throughput Kjeldahl determination. The system provides a maximum degree of automation and flexibility.

KjelSampler K-376 / K-377
KjelSampler K-376 / K-377

KjelSampler K-376 / K-377
KjelSampler K-376 / K-377

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Melting Point M-565
Buchi

The Melting Point M-565 for the automatic determination of melting and boiling points is designed for true, professional quality control. It includes a color display to observe the phase transition, is equipped with a video camera and a video replay function which allows reviewing the melting and boiling point determination.

Melting Point M-565
Melting Point M-565

Melting Point M-565
Melting Point M-565

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Multivapor P-6 / P-12
Buchi

Speed up your sample evaporation for multiple samples. With its ease of use, the Multivapor™ is tailored to maximize efficiency.

Multivapor™ P-6 / P-12
Multivapor™ P-6 / P-12

Multivapor™ P-6 / P-12
Multivapor™ P-6 / P-12

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NIR-Online Process Analyzer
Buchi

Closely monitoring key parameters such as moisture, fat or protein is crucial to correct deviations occurring in any manufacturing process. BUCHI NIR-Online® analyzers continuously provide accurate measurements within seconds to guarantee maximum production efficiency.

NIR-Online Process Analyzer
NIR-Online Process Analyzer

NIR-Online Process Analyzer
NIR-Online Process Analyzer

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NIRMaster Essential
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Control the quality and nutritional facts of your feed, pet-food, milling and bakery products rapidly. The NIRMaster™ Essential is available in food-grade PMMA. The accuracy and reproducible performance of polarization FT technology plus the hygienic design with certified dust protection meet the easy cleaning processes requested for at-line machinery.

NIRMaster Essential
NIRMaster Essential

NIRMaster Essential
NIRMaster Essential

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ProxiMate
Buchi

ProxiMate is a robust, compact and easy to use at-line NIR instrument for the food and feed industry. It reduces downtime in production and provides fast quality control of batch samples. The intuitive user interface allows operation by everybody and a wide selection of precalibration packages make it suitable for all applications.

ProxiMate
ProxiMate

ProxiMate
ProxiMate

ProxiMate
ProxiMate

ProxiMate
ProxiMate

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Pure C-810 / C-815 Flash
Buchi

More purification in a very convenient way

Pure C-810 / C-815 Flash are two advanced and powerful flash systems designed to

get more purification in less space, as they belong to the smallest chromatography systems on the market
be operated safely even outside of a fume hood being equipped with a closed fraction collector bay
achieve best results in most convenient way
Pure C-815 is in addition supplied with integrated ELSD that

is dedicated for flash chromatography
features the lowest sample loss in the market

Pure C-810 C-815 Flash
Pure C-810 C-815 Flash

Pure C-810 C-815 Flash
Pure C-810 C-815 Flash

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Pure C-850 FlashPrep
Buchi

Maximize your lab space with multifunctionality

With the Pure platform it is possible to combine two different techniques in one system without sacrificing features or functionality:

Flash and prep HPLC: you can have a fast purification or a higher purity of your material or both
UV-Vis & ELS detection: detection of any compound (chromophoric and non-chromophoric)
Additionally Pure C-850 FlashPrep offers all other advantages of the Pure line regarding space saving, safe operation and ease of use.

Pure C-850 FlashPrep
Pure C-850 FlashPrep

Pure C-850 FlashPrep
Pure C-850 FlashPrep

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Recirculating Chiller F-305 / F-308 / F-314
Buchi

The Recirculating Chiller F-305 / F-308 / F-314 are specifically designed to work with laboratory equipment such as rotary evaporators, parallel evaporators, Kjeldahl, and extraction products. You benefit from convenient central temperature setting, energy-saving ECO-mode, and automatic start/stop when used in conjunction with the Rotavapor® R-300 system.

Recirculating Chiller F-305 / F-308 / F-314
Recirculating Chiller F-305 / F-308 / F-314

Recirculating Chiller F-305 / F-308 / F-314

Recirculating Chiller F-305 / F-308 / F-314
Recirculating Chiller F-305 / F-308 / F-314

Recirculating Chiller F-305 / F-308 / F-314

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Rotavapor R-100
Buchi

Economical evaporation. The R-100 rotary evaporator is an entry level Rotavapor® to meet the essential needs in evaporation and BUCHI’s high quality standards.

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Rotavapor R-220 Pro
Buchi

The Rotavapor® R-220 Pro family includes four platforms to meet the challenging needs of scale-up and production laboratories: maximum flexibility with the widest variety of glass assemblies, high performance for fastest distillation rates, continuous operation with automatic draining and refilling, and an economical model to cover essential needs.

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Rotavapor R-250
Buchi

Best performance at highest safety Rotavapor® R-250 We offer highest performance, efficiency and safety. Intuitive operation and handling for reliable and highly productive industrial distillation. By exclusive use of high quality materials, the Rotavapor® R-250 is a long lasting investment.

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Scrubber K-415
Buchi

The Scrubber with its four cleaning steps provides maximum safety. It protects the user and the environment not only by neutralizing the poisonous fumes and reaction gases but also by minimizing the use of cooling water.

Scrubber K-415
Scrubber K-415

Scrubber K-415
Scrubber K-415

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Sepacore Flash Systems X10 / X50
Buchi

The Sepacore® flash chromatography systems X10 and X50 address most requirements for the purification of organic compounds. Whether a crude synthesis mixture or a plant extract has to be purified, the system offers an optimal performance and scale-up capability.

Sepacore Flash Systems X10 / X50
Sepacore Flash Systems X10 / X50

Sepacore Flash Systems X10 / X50
Sepacore Flash Systems X10 / X50

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SpeedDigester K-439
Buchi

The SpeedDigester K-439 revolutionizes IR digestion. It combines the benefits of IR and block digestion in one unit. Fast nitrogen determination by Kjeldahl digestion at controlled temperatures enables an increased sample throughput. Multiply the instrument functionality whenever needs are changing.

SpeedDigester K-439
SpeedDigester K-439

SpeedDigester K-439
SpeedDigester K-439

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SyncorePlus
Buchi

Our SyncorePlus parallel evaporation instrument comes in two configurations; the SyncorePlus Analyst “Pre-Analytical” and the SyncorePlus Polyvap “Throughput”.
Analyst: specially designed to evaporate samples to a specified volume as a pre-analytical step. Polyvap: explicitly created with increased sample throughput in mind.

SyncorePlus
SyncorePlus

SyncorePlus
SyncorePlus

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Ultrasonic Package
Buchi


Generate larger particles in laboratory scale spray drying. The Ultrasonic Package allows an easier handling of your product and increases its flowability.

Ultrasonic Package
Ultrasonic Package

Ultrasonic Package
Ultrasonic Package

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Vacuum Pump V-100
Buchi

The V-100 is an economical and chemical-resistant vacuum pump with a space saving design. It covers essential needs in vacuum generation.

Vacuum Pump V-100
Vacuum Pump V-100

Vacuum Pump V-100

Vacuum Pump V-100
Vacuum Pump V-100

Vacuum Pump V-100

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Vacuum Pump V-600
Buchi


The powerful and quietly operating three-stage PTFE diaphragm vacuum pump is robust and chemically resistant. It operates at the maximum flow rate of 3.1 m3/h and achieves an ultimate vacuum of 1.5 mbar. Thanks to its high flexibility, the Vacuum Pump V-600 can be integrated effortlessly into any BUCHI laboratory or industrial evaporator for utmost efficiency.

Vacuum Pump V-600
Vacuum Pump V-600

Vacuum Pump V-600

Vacuum Pump V-600
Vacuum Pump V-600

Vacuum Pump V-600

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X-Sential
Buchi

Closely monitoring basic parameters such as moisture, fat, or protein is crucial to correct deviations in manufacturing processes. The X-Sential™ has been developed and designed to be a high-value, cost-efficient, and fit-for-purpose process sensor.

X-Sential
X-Sential

X-Sential
X-Sential

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Rotavapor R-300
Buchi

The R-300 meets the highest expectations in convenience and versatility. Its modular design allows the extension of the Rotavapor® R-300 to a fully integrated system where a central interface regulates each component.

Rotavapor R300
Rotavapor R300

Combi-Clip
Combi-Clip

The patented Combi-Clip with snap lock mechanism allows connection of the evaporating flask with one hand.

Integrated display
Integrated display

The heating bath temperature, rotation speed and lift position are shown on the integrated heating bath display

Rotavapor R300
Rotavapor R300

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Cartridger C-670
Buchi

The patented Cartridger® C-670 allows quickly and simply packing high performance cartridges for reliable flash chromatography separations. Together with a substantial cost reduction, it provides the possibility to fill the cartridge with the silica quality of your choice.

Cartridger C-670
Cartridger C-670

Cartridger C-670
Cartridger C-670

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Distillation Unit K-350 / K-355
Buchi

Perform Kjeldahl nitrogen or protein determinations compliant to officially approved methods in the most cost effective way. Expand your range of applications with the additional features of the K-355.

Distillation Unit K-350 / K-355
Distillation Unit K-350 / K-355

Distillation Unit K-350 / K-355
Distillation Unit K-350 / K-355

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Encapsulator B-390
Buchi

The versatile system for controlled encapsulation of active ingredients and materials for laboratory-scale research and development work. The simplicity and adaptability of the device allow its use in a variety of areas – pharmaceuticals, materials, cosmetics, the food industry and agriculture.

Encapsulator B-390
Encapsulator B-390

Encapsulator B-390
Encapsulator B-390

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F-100 / F-105
Buchi

Cost-effective Recirculating Chiller with 500 W cooling capacity, particularly suitable for Rotavapor® R-100 systems. Efficient distillation due to full integration of the refrigerator in the evaporation system.

F-100 / F-105
F-100 / F-105

F-100 / F-105
F-100 / F-105

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F-325
Buchi

Make your R-220 Pro independent of supply lines. Chiller, Rotavapor® R-220 Pro and Vacuum Pump V-600 form one compact unit, hosted on a trolley.

F-325
F-325

F-325
F-325

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Fraction Collector C-660
Buchi

Reliably collecting the separated compounds is the ultimate goal of a preparative chromatography application. The Fraction Collector C-660 collects all your samples according to time, volume or peak mode in any type of tubes or vessels.

Fraction Collector C-660
Fraction Collector C-660

Fraction Collector C-660
Fraction Collector C-660

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Glass Oven B-585 Kugelrohr
Buchi

Regardless if you need an equipment for distillation, sublimation, freeze-drying or drying of small samples – the Glass Oven B-585 Kugelrohr offers it all.

Glass Oven B-585 Kugelrohr
Glass Oven B-585 Kugelrohr

Glass Oven B-585 Kugelrohr

Glass Oven B-585 Kugelrohr
Glass Oven B-585 Kugelrohr

Glass Oven B-585 Kugelrohr

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Inert Loop B-295
Buchi


The Inert Loop is the perfect accessory to enable the Mini Spray Dryer B-290 and the Nano Spray Dryer B-90 to handle organic solvents safely. Furthermore, it conserves resources and environment due to its functional principle.

Inert Loop B-295
Inert Loop B-295

Inert Loop B-295
Inert Loop B-295

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Interface I-300
Buchi

The Interface I-300 is the central control unit for all process parameters of a Rotavapor® R-300 system. This includes rotation speed, temperature (heating, cooling, vapor) and pressure. Various distinct operating modes (e.g. automatic, dynamic, manual distillation, drying etc.) increase efficiency and convenience of rotary evaporation processes.

Interface I-300
Interface I-300

Interface I-300

Interface I-300
Interface I-300

Interface I-300

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KjelDigester K-446 / K-449
Buchi

The Kjeldahl method KjelDigester reduces the block digestion process by up to two hours and meets the highest safety requirements. The high degree of automation is the perfect match to the KjelMaster System allowing for unprecedented sample throughput.

KjelDigester K-446 / K-449
KjelDigester K-446 / K-449

KjelDigester K-446 / K-449
KjelDigester K-446 / K-449

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KjelMaster K-375
Buchi

We provide solutions for both potentiometric and colorimetric titrations. The KjelMaster K-375 meets the highest demands in usability, automation, user administration and sophisticated data management.

KjelMaster K-375
KjelMaster K-375

KjelMaster K-375
KjelMaster K-375

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Melting Point M-560
Buchi


The Melting Point M-560 is designed for manual determination of melting and boiling points. The easy observation of the phase transition through a magnifying lens together with the intuitive calibration and verification procedures ensure highly accurate measurements.

Melting Point M-560
Melting Point M-560

Melting Point M-560
Melting Point M-560

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Mini Spray Dryer B-290
Buchi

For more than 30 years BUCHI provides an easy to use product with proven performance. Discover its outstanding efficiency and flexibility.

Mini Spray Dryer B-290
Mini Spray Dryer B-290

Mini Spray Dryer B-290
Mini Spray Dryer B-290

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NIR-Online Multipoint System
Buchi

BUCHI NIR-Online® Solutions enable continuous monitoring of key parameters such as moisture, protein, fat, ash, starch, fiber or residual oil at every process step. Innovative Multipoint heads provide the most cost-effective way to monitor relevant check points in e.g. the oil seed or grain milling industry as well as food and feed production.

NIR-Online Multipoint System
NIR-Online Multipoint System

NIR-Online Multipoint System
NIR-Online Multipoint System

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NIRFlex N-500
Buchi

The N-500 FT-NIR spectrometer provides reliable analysis results for quality control as well as research and development in the pharmaceutical, chemical, food, beverage and feed industry. The NIRFlex N-500 offers a wide range of measuring cells and accessories for highest performance.

NIRFlex N-500
NIRFlex N-500

NIRFlex N-500
NIRFlex N-500

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Nano Spray Dryer B-90 HP
Buchi

Gently processing of the smallest sample amounts into submicron particles with little loss are the key features characterizing the Nano Spray Dryer B-90 HP. The 2nd generation instrument offers enhanced productivity and a better handling. It enables applications in the pharmaceutical industry, in life- and material sciences – whenever small particles make the difference.

Nano Spray Dryer B-90 HP
Nano Spray Dryer B-90 HP

Nano Spray Dryer B-90 HP
Nano Spray Dryer B-90 HP

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Pump Module C-601 / C-605
Buchi

The pump modules C-601 and C-605 are the core components of the BUCHI Sepacore® Chromatography systems. Whatever the application in isocratic or gradient mode is, the modules provide a reproducible and pulse free flow rate.

Pump Module C-601 / C-605
Pump Module C-601 / C-605

Pump Module C-601 / C-605
Pump Module C-601 / C-605

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Pure C-830 / C-835 Prep
Buchi

Easy-to-use instruments for maximum purity

Pure C-830 / C-835 Prep are two powerful, high-performance prep systems. Their main features:

Small-footprint layout and an extra platform on top for 4 solvent bottles
Safety on the highest level as they are equipped with a closed fraction collector bay
Easy to use for prep HPLC applications thanks to an intuitive and convenient operation
Additionally, Pure C-835 is supplied with integrated ELSD that features the lowest sample loss in the market.

Pure C-830 C-835 Prep
Pure C-830 C-835 Prep

Pure C-830 C-835 Prep
Pure C-830 C-835 Prep

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Recirculating Chiller F-100 / F-105
Buchi


Cost-effective Recirculating Chiller with 500 W cooling capacity, particularly suitable for Rotavapor® R-100 systems. Efficient distillation due to full integration of the refrigerator in the evaporation system.

Recirculating Chiller F-100 / F-105
Recirculating Chiller F-100 / F-105

Recirculating Chiller F-100 / F-105

Recirculating Chiller F-100 / F-105
Recirculating Chiller F-100 / F-105

Recirculating Chiller F-100 / F-105

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Recirculating Chiller F-325
Buchi

“Support center” for the Rotavapor® R-220 Pro Recirculating Chiller F-325 Make your R-220 Pro independent of supply lines. Chiller, Rotavapor® R-220 Pro and Vacuum Pump V-600 form one compact unit, hosted on a trolley.

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Rotavapor R-220 EX
Buchi

EX-protection fulfilling highest safety levels Rotavapor® R-220 EX Intuitive operation and handling guarantee safe and efficient industrial distillation. Customize your Industrial Rotavapor® to your needs. Meeting the newest EX regulations, you are always on the safe side for distillation with a flask size of up to 20 liters.

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Rotavapor R-220 Pro High Performance
Buchi

High distillation rate on a small footprint R-220 Pro HP You need to distill with a high throughput and your lab space is limited? The Rotavapor® R-220 Pro High Performance offers a distillation rate similar to a 50 liter rotary evaporator, but on a compact 20 liter footprint.

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Rotavapor R-250 EX
Buchi

EX-protection fulfilling highest safety levels Rotavapor® R-250 EX Intuitive operation and handling guarantee safe and efficient industrial distillation. Customize your Industrial Rotavapor® to your needs. Meeting the newest EX regulations, you are always on the safe side for distillation with a flask size of up to 50 liters.

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Sepacore Easy Purification Systems
Buchi

You routinely purify your samples on an open glass column and have to cope with a limited resolution and a long separation time. As a first step towards automation, we offer two small systems: the “Easy Synthesis” and the “Easy Extract” systems allow you to control the flow rate and the eluent composition.

Sepacore Easy Purification Systems
Sepacore Easy Purification Systems

Sepacore Easy Purification Systems
Sepacore Easy Purification Systems

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SpeedDigester K-425 / K-436
Buchi

Set new standards in terms of digestion speed, flexible use and result reproducibility with the IR SpeedDigester. Achieve an increased sample throughput for nitrogen determination by Kjeldahl digestion and multiply instrument functionality whenever needs are changing.

SpeedDigester K-425 / K-436
SpeedDigester K-425 / K-436

SpeedDigester K-425 / K-436
SpeedDigester K-425 / K-436

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SpeedExtractor E-914/E-916
Buchi

The SpeedExtractor is your best solution for fast Pressurized Solvent Extraction (PSE). Increase productivity by processing up to 6 samples in parallel. Streamline the workflow of your sample preparation thanks to ease of sample loading and ready-to-use extract collection.

SpeedExtractor E-914 E-916
SpeedExtractor E-914 E-916

SpeedExtractor E-914 E-916
SpeedExtractor E-914 E-916

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UV-Vis Detector C-640
Buchi

With the simultaneous monitoring at four different wavelengths over the whole UV and visible range, the C-640 Detector allows you to detect and isolate your compounds using the Sepacore® Flash Chromatography systems.

UV-Vis Detector C-640
UV-Vis Detector C-640

UV-Vis Detector C-640
UV-Vis Detector C-640

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UniversalExtractor E-800
Buchi

The UniversalExtractor E-800 is perfectly suited to any demanding extraction task. Six distinct extraction positions enable individual process control and simultaneous operation of different extraction methods. High-speed heaters combined with sophisticated process control allow for the fastest and most reproducible extraction processes.

UniversalExtractor E-800
UniversalExtractor E-800

UniversalExtractor E-800
UniversalExtractor E-800

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Vacuum Pump V-300
Buchi

The chemically resistant PTFE diaphragm vacuum pump impresses with its very silent and economical operation. With a flow rate of 1.8 m3/h and an ultimate vacuum of 5 mbar, it is optimally suited to be combined with the Rotavapor® R-300.

Vacuum Pump V-300
Vacuum Pump V-300

Vacuum Pump V-300

Vacuum Pump V-300
Vacuum Pump V-300

Vacuum Pump V-300

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Wet Digester B-440
Buchi

The Wet Digester B-440 allows an ecological incineration of different types of samples. A wide temperature range (up to 600 °C) is available. Programmable incineration ramps allow for reproducible procedures.

Wet Digester B-440
Wet Digester B-440

Wet Digester B-440
Wet Digester B-440

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