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Soxhlet extractor setup for St. John's Wort

250ml Soxhlet Extractor Spherical Fat Extractor With 2 Bottle Lab Glassware

Soxhlet extraction: A Soxhlet extractor is a piece of laboratory apparatus invented in 1879 by Franz von Soxhlet. It was originally designed for the extraction of a lipid from a solid material. Typically, a Soxhlet extraction is used when the desired compound has a limited solubility in a solvent, and the impurity is insoluble in that solvent. It allows for unmonitored and unmanaged operation while efficiently recycling a small amount of solvent to dissolve a larger amount of material.

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