Extraction

BUCHI has been a leader in extraction solutions for many years. Apart from offering true Soxhlet extraction, our focus is on highest throughput while providing maximum applicative flexibility.

Description

FatExtractor E-500
Quick and compliant

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

Application:
Fat extraction from food / feed samples
Extraction methods:
Soxhlet, Hot extraction, Continous extaction
Solvents:
Petroleum ether, Hexane, Chloroform & more for extended resistance version

 

Universal-­Extractor E-800
Powerful and perfect for multitasking The Universal

Extractor E-800 is powerful and perfect for demanding extraction tasks. Six distinct extraction positions enable individual process control and simultaneous operation of different extraction methods with high speed and reproducibility.

Application:
Extraction of food, environmental samples, polymers or natural products
Extraction methods:
Soxhlet, Soxhlet warm, Hot extraction, Continuous flow, Twisselmann
Solvents:
water, organic solvent with bp < 150°C

 

Speed­Extractor E-914 / E-916
Combine maximum speed and throughput

Combine maximal speed and throughput with SpeedExtractor E-914 / E-916, your best solution for Pressurized Solvent Extraction (PSE). Increase productivity by processing more samples in parallel, easily loading samples and quickly collecting extracts.

Application:
Extraction of environmental samples, food, polymer and natural products
Extraction conditions:
Extraction under elevated temperatures and pressures
Extraction method:
Pressurized Solvent Extraction

 

HydrolEx H-506
Complementary and robust

If you perform acid hydrolysis as a sample preparation step for total fat determination, discover HydrolEx H-506 as a complementary and robust addition to your FatExtractor E-500 or UniversalExtractor E-800. Benefit from a smooth, safe process with convenient system handling.

Application:
Acid hydrolysis prior to extraction for compliant total fat determination
Automation degree:
semi-automated
Solvents:
4 M Hydrochloric acid

 

Mixer B-400
Optimized sample preparation

Mixer B-400 provides maximal homogenization efficiency at minimal effort. The user-friendly tool is essential for optimized sample preparation in your analysis process chain.

Application:
Grinding and homogenization
Knife rotation speed:
approx. 9’000 rpm
Knife material:
stainless steel or ceramic