База знаний

Isomer separation is one of the most challenging tasks in chromatography. In this article, we evaluate the chromatographic performance of three Welch Materials’ Ultisil stationary phases—PFP, Alk-C18, and XS-C18—on the separation of isomeric derivatives and analogs of antharaquinone.

The separation of isomers is often a key challenge in HPLC due to its differences being so subtle that standard columns fail to resolve. In this article, we introduce three Welch Materials columns that perform well in isomer separation.

Изучите специализированные хроматографические колонки с селективностью формы и пространственными взаимодействиями для эффективного разделения изомеров, включая колонки фенил/ПФП, амид и C8 и т. д.