SEARCH Articles Figures Tables Beilsteins classification scheme for organic chemicals Biopharmaceutical Classification Scheme Biopharmaceutics Classification Scheme Classification Scheme for Molecules Classification of the energy levels using various coupling schemes Classification scheme for matter Columns classification schemes Composites classification scheme Crystalline solids classification scheme Design classification scheme Enzyme Commission classification scheme Flynns Classification Scheme Hazard classification scheme Matter classification scheme Metal classification scheme Molecule classification scheme Nieboer and Richardsons Metal Classification Scheme Particle classification scheme Phase classification schemes Plume classification schemes Point group classification scheme Reaction scheme classification Scheme of classification Snyder classification scheme Solutes classification scheme Solvates classification scheme Solvents classification schemes The Snyder solvent classification scheme Water in PEMs Classification Schemes