PT - JOURNAL ARTICLE AU - FILÍPEK, Josef TI - DETERMINATION OF SUGAR CONTENT IN WATER SOLUTIONS BY OPTICAL METHODS DP - 2008 Jul 1 TA - Trends in education PG - 548--552 VI - 1 IP - 1 IS - 18058949 AB - The content of saccharose in water solution influences the value of index of refraction as well as plane of vibration turn of polarised light. This effect is used during measuring by refractometer and polarimeter. The author was demonstarting the principles of sugar content determination by use of refractometer and polarimeter.