Polar solvents include water ,ammonia,sulphuric acid,deuterium oxide ,methanol,isopropanol,acetone,methyl ethyl ketone,ethanol
Chemists recognize two groups of polar solvents ,protic and nonprotic, depending on whether or not the molecules of the solvent are capable of forming hydrogen bonds with the solute.polar protic solvents include acetic acid , methanol, ethanol, while protic solvents include ethyl acetate, tetrahydrofuran.
Ref:quora
How does polarity affect the chromatography ?