ResourceSeparations
Separation of water-soluble vitamins on the agilent InfinityLab Poroshell 120 Aq-C18 Column
20 Jan 2023In this application note, Agilent Technologies describes how ten vitamin B compounds plus ascorbic acid and caffeine were analyzed with an Agilent InfinityLab Poroshell 120 Aq-C18 column using a phosphate buffer and acetonitrile gradient — resulting in good resolution and peak shape.
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InfinityLab Poroshell 120 Aq-C18 Columns
Agilent TechnologiesDesigned to withstand 100% aqueous conditions and increased retention for polar molecules, InfinityLab Poroshell 120 Aq-C18 columns are the modern and reliable choice for HPLC and UHPLC separations. Now master your polar molecules, especially under water.