In addition to selling its own line of GPC and GFC columns, Jordi Labs (Mansfield, MA) operates one of the largest and best GPC laboratories in the country. Recently, the company developed a new generation of columns, Jordi Resolve Columns, that are prepared with monodisperse 100% divinylbenzene particles with precisely controlled particle diameter and finely controlled pore structure ─ resulting in high efficiency, high separation capacity and low back pressure with greater bed stability for end users.
5μm Resolve columns allow separation from 500 to 3,000,000 g/mol (PS equivalent). For higher molecular weights, up to 12 million, Jordi offers Resolve DVB 13 μm columns. The company also offers Jordi Resolve xStream, Anion and Cation column chemistries for GFC to solve testing in challenging aqueous applications.
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