for qualitative measurements(Wax range)n-Hexane 2 mLCyclohexane2 mLNonene-1 . 2 mLn-Heptane . 2 mLMethylcyclohexane 2 mLBenzene. 2 mLn-Octane 2 mLDimethylcyclohexane.2 mLToluene 2 mLIsooctane . 2 mLHexene-1 .2 mLXylenes (mixed) . 2 mLn-Nonane 2 mLHept