Extractors

Extractors separate mixture elements to leave more purified liquids, solids, or gases behind. Completing this common sample preparation for analytical sciences, manual or automatic styles break down and isolate components for easier testing and handling. Yielding more reproducible examination results, the devices apply homogenous conditions to all samples. The extraction apparatuses and machines are available in different formats specifically designed for the processes required to remove the content.

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Cellulose Extraction Thimbles, C300

Supplier: Sartorius

These cellulose thimbles are primarily designed to fit the Soxhlet apparatus and potential applications include environmental monitoring (e.g. separation of dust, aerosols, gas or air streams) and food control (e.g. extraction of fats, emulsifiers or additives).

Sustainable Options Available

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Automatic solvent extractors, SER 158 series

Supplier: VELP SCIENTIFIC

A fully automated and cloud enabled solvent extractor capable of a high sample throughput, offering state-of-the-art technology for a fast, precise and accurate extractions in complete safety according to Randall or Twisselmann techniques.

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Hydrolysis unit, HU 6

Supplier: VELP SCIENTIFIC

Convenient, reliable and safe acid and basic hydrolysis unit, for sample preparation prior to extraction for total fat determination.

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Extraction thimbles

Supplier: MACHEREY-NAGEL

Extraction thimbles, made of pure cellulose, standard quality. With or without lid available.

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Raw fibre extractors

Supplier: VELP SCIENTIFIC

Raw fibre determination is useful for nutritional, economic and legislative aspects in the food industry, where fibre content is often requirement for labelling of packaged foods. The FIWE units provide a semi automatic process to meet requirements of ADF, NDF, Weende and Van Soest methodologies.

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Automated solvent extractors according to Randall

Supplier: VELP SCIENTIFIC

The SER 148/3 and SER 148/6 can be used to separate a substance or a group of elements (e.g. fat) from solid and semi-solid samples according to the Randall technique (consisting of immersion, washing and solvent recovery). The main field of application is the determination of the content of soluble products such as fats, detergents, plasticisers and pesticides in food, animal feed, detergents, rubber and plastic formulas, pharmaceutical products, soil, and more.

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Extraction thimbles, borosilicate glass

Supplier: MACHEREY-NAGEL

Made from glass micro fibers without binder.

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Soxhlet Extraction Apparatus

Supplier: DWK Life Sciences

Soxhlet extraction apparatus with standard taper ground joints is used for continuous extraction of analytes from a solid into an organic solvent.

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Automatic solvent extraction systems, rapid, pressurised, SpeedExtractor E-914 and E-916

Supplier: BUCHI

SpeedExtractor E-916 / E-914.

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Soxhlet extractors, flanged extractor head

Supplier: BUCHI

Borosilicate glass.

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Extractor, for light solvents

Supplier: WINZER LABORGLASTECHN

Made of borosilicate glass. Extractor specially designed to extract liquids for light solvents.

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behrotest® DET supplementary set for Soxhlet extraction (30 ml), DE 30

Supplier: BEHR

This set includes the following equipment:
5×Sample vessels, 250 ml 65/250
5×Vessel –extractor connector M 2965
5×30 ml soxhlet extractor EZ 30
5×Reflux condenser for EZ 30 extractor RFK 30

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Hot extractors according to Randall

Supplier: BEHR

These extractors can be used to separate a substance or a group of elements from samples according to the Randall technique. It features lever assembly to raise and lower the extraction unit into/out of the heating chamber.