The important purpose of solid-phase extraction technology is to separate the target compound and the main interferents through a solid-phase extraction column, thereby achieving purification. Therefore, mastering the properties of the target compound and the main interferents and identifying differences are necessary to successfully select a suitable solid-phase extraction column to separate them. The above situation cannot cover possible matrices and analysis items, and involves other specific examples. Operators can often achieve ideal results by selecting based on the principle of "distinguishing target compounds from main interferents".

EZsep ™ Solid phase extraction product parameters