Determination of Pesticide Residue in Nonfatty Foods by SFE and GC/MS

SCF 535 Determination of Steroids in Animal Tissues by Supercritical Fluid Extraction and Inline Trapping Introduction The use of anabolic steroids in food producing animals is illegal among countries in the European Union. In order to enforce regulations, laboratories responsible…

SCF 504 Extraction of Oil from Oilseeds using Supercritical Fluid Introduction The determination of oil in oilseeds is traditionally accomplished by soxhlet extraction with organic solvents. The solvent-based method remains the most commonly employed method because it is similar to…

SCF 518 Extraction of Rosehip Seed Oil Using Supercritical Fluids Introduction Rosehip oil is a valuable natural product for the cosmetic industry, yet conventional methods of extraction are often time consuming and rely heavily on the use of chemical solvents.…

SCF 523 Extraction of Antioxidant from High Density Polyethylene Introduction It is necessary to monitor and analyze additive packages in polyolefin resins for QC in many industries. Traditionally, additives are extracted from the polymer by methods that are labor intensive…