GPC cleanup of olive oil samples

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GPC cleanup of olive oil samples
Application No.: VFD0153

This application describes a sample cleaning method for analyzing pesticide residues in olive oil prior to HPLC analysis. Pesticides were separated from the oily matrix by size exclusion/gel permeation chromatography (GPC) according to US EPA SW-846 method 3640A. The optimized GPC purification technique was carried out with the KNAUER AZURA GPC Cleanup System for automated sample cleaning.

Technical Data


Method HPLC

Separation conditions

Mode GPC
Substances Olive oil, Corn oil, Bis-(2-ethylhexyl)phthalate, Methoxychlor, Perylene
Key words AZURA GPC Cleanup System, Pesticides, US EPA SW-846 Method 3640A Pesticides, sample cleanup, GPC, SEC
CAS number 117-81-7; 72-43-5; 198-55-0

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