This object is a Soxhlet’s extraction tube made from Pyrex glass. The Soxhlet extraction uses a solvent to extract organic compounds from a solid matrix. The extraction is named for its inventor, ...

Reference methods in food processing generate results with certified accuracy and dependability. During food manufacturing, samples are analyzed at various production points to ensure full conformance ...

Reference methods in food processing generate results with certified accuracy and dependability. During food manufacturing, samples are analyzed at various production points to ensure full conformance ...

The need for a nonhazardous solvent for use in oil and grease determinations led to preliminary tests of trichlorotrifluoroethane (freon). A wet extraction procedure for analyzing wastewater and a ...