EMD offers OmniSolv® for analytical HPLC, for LC/MS applications and for preparative HPLC. The benefits are maximum batch consistency, low levels of evaporation residue and documented suitability for UV analysis, fluorescence and mass detection. OmniSolv® solvents for organic trace analysis are specially prepared for use with various detector systems (ECD, FID & MS) for gas chromatography, pesticide and dioxin analysis. and fulfill spectrophotometric demands in e.g. IR, UV and fluorescence analysis. We also offer high grades of deuterated solvents for NMR, the most important method in the structural analysis of organic molecules.