Total polar compounds for edible oil

[mariana]

Hello,

I'm an electrical student and i need information about column chromatography.
I always have errors in my measurements and i didn't find the problem to fix it.
I use ISO 8420 for my experiment.After i finish i put it in vacuum and then calculate the amount of NON polar compounds.

[Arthurjdamico]

Tough question to answer if you dont describe the method you are using to analyze the sample.

Have you tried extracting the compounds using a polar solvent to remove them from the oil?