The CHM® phase separator paper is a hydrophobic paper impregned with stabilized silicone for routine solvent extraction. It separates the aqueous phase from the organic phase, retaining the solid components and the aqueous phase in the funnel. The solvent phase flows through the paper, obtaining a clean, particle-free organic phase. The phase separator paper can be used for all types of organic solutions, such as ether, petroleum, chloroform, etc.