What is the difference between PGE and Acid modified PGE GC Columns for analysis of microalgal fatty acid methyl esters?

I want to analyze FAME from microalgae and found a paper where they use a NUKOL PGE column. At our Lab we have an Agilent J&W HP-INNOWax column which is an Acid modified PGE column. What is...

23 July 2019 5,115 2 View