Improve productivity of solid phase extraction (SPE) sample preparation by simultaneously processing up to 48 samples. The Thermo Scientific™ HyperSep™ Positive Pressure Manifold can hold 48 SPE cartridges of various sizes: 1, 3, 6, and 10/15mL. Samples and solvent added to the SPE cartridges are extracted under positive pressure for an even flow at each position. Extracts are collected into 13 or 16mm tubes. This SPE manifold provides a quick, simple and robust way to prepare multiple samples for subsequent analysis by chromatography.