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SER 158 Series Automatic Solvent Extractor

https://www.velp.com/en-ww/ser-158-series-automatic-solvent-extractor.aspxSER 158/3 S303A0390 SER 158/6 S303A0380 SER 158/3 without ControlPad F303A0390 SER 158/6 without ControlPad F303A0380 Fast and accurate solid-liquid extraction The SER 158 Series automatic solvent extractors, available in 3- and 6-position models, provide precise and accurate solutions for both [...]

SER 148 Series - Solvent Extractors

https://www.velp.com/en-ww/ser-148-series-solvent-extractors.aspx Analytical Instruments > Solvent Extraction > Semi-automatic > SER 148 Series - Solvent Extractors SER 148 Series - Solvent Extractors Safe and convenient semi-automated extraction system suitable for fat extraction and sample preparation in a wide range of applications in food, feed, environmental and other industrial segments. SER 148/3 [...]

Crude Fat and Total Fat Determination: Methods and Analysis

https://www.velp.com/en-ww/crude-fat-and-total-fat-determination-methods-and-analysis.aspxBelow are the main solvent-based methods employed for fat extraction: < Soxhlet Extraction : This classic method involves repeatedly washing a sample with a boiling solvent. ... The duration of a Soxhlet extraction can range from several hours to over 8 hours, depending on the sample. Twisselmann Extraction : A refined and simplified [...]

Crude Fat Determination in Oatmeal: Ensuring Quality and Compliance

https://www.velp.com/en-ww/crude-fat-determination-in-oatmeal-ensuring-quality-and-compliance.aspxDownload ➡️ THIS APPLICATION NOTE ⬅️ for a detailed guide on analyzing oatmeal with the SER 158 Automatic Solvent Extractor . ... Fat Extraction : Starting the automated process using the Randall method with the SER 158, 5 times faster than the traditional Soxhlet.

Determination of Polychlorinated Biphenyls (PCBs) in Sediment

https://www.velp.com/en-ww/determination-of-polychlorinated-biphenyls-pcbs-in-sediment.aspxThe process involves two primary steps: Extraction : PCBs are isolated from the sediment matrix using Soxhlet extraction with an organic solvent. Automated systems , such as the SER 158 , enhance productivity and free up operator time while ensuring reproducible results.... ➡️ THIS APPLICATION NOTE ⬅️ [...]

Oil and grease determination in water and wastewater

https://www.velp.com/en-ww/oil-and-grease-determination-in-water-and-wastewater.aspx The waste water sample is acidified with hydrochloric acid and extracted using the Randall method, an accelerated and more efficient version of traditional Soxhlet extraction . ... Our SER 158 Solvent Extractor streamlines workflows with faster analysis times, and proven precision, ensuring you meet regulatory requirements with confidence.

4 BENEFITS FOR CHOOSING FULLY AUTOMATED HOT SOLVENT EXTRACTIONS

https://www.velp.com/en-ww/4-benefits-for-choosing-fully-automated-hot-solvent-extractions.aspx A comparison with the traditional Soxhlet method. ... The traditional Soxhlet method is the best known though it has multiple areas for improvement. ... Hot solvent extraction and the VELP SER 158 , are the answer to these needs! ... Once done, the VELP SER 158 will automatically and [...]

SER 158: The new Fully Automatic Solvent Extractor

https://www.velp.com/en-ww/ser-158-the-new-fully-automatic-solvent-extractor.aspx News > Highlights > SER 158: The new Fully Automatic Solvent Extractor SER 158: The new Fully Automatic Solvent Extractor 30/08/2016 Discover the brand new SER 158 , the fully automatic hot solvent extractor by VELP Scientifica. The SER 158 offers state-of-the- art technology for fast, accurate and precise analysis [...]

TOTAL FAT DETERMINATION IN WHOLE COW MILK

https://www.velp.com/en-ww/total-fat-determination-in-whole-milk.aspxThe VELP SER 158 Automatic Solvent Extractor solution provides reliable and reproducible results, minimizing costs and making analysis up to 5 times faster than the Soxhlet method. ... The hydrolyzed sample is directly transferred into its crucible , to the SER 158 Automatic Solvent Extractor . ... SER 158 Automatic [...]

Automatic Solvent Extractor

https://www.velp.com/en-ww/automatic-solvent-extractor.aspxThe traditional Soxhlet method is the best known though it has multiple areas for improvement. ... The SER 158 Automatic Solvent Extractor works totally unattended and, as the table below shows, enables you to: 1. ... Differently, in Soxhlet ones there is the need for the solvent to pass back to the solid bed of samples many [...]