Application Note: Improved hydrocarbon fractionation using a novel silver-phase SPE sorbent
24 July 2020
This application note outlines the fractionation of hydrocarbons into aliphatic and aromatic fractions using UCT’s new silver-phase EPH fractionation cartridges. Designed to help overcome the challenges associated with traditional silica gel fractionation, UCT's new specialized SPE sorbent provides consistent lot-to-lot reproducibility without the need to optimize the elution solvent for each batch of cartridges.