For the most part, the Raptor Biphenyl column behaves just like any other reversed-phase column. However, in certain circumstances, longer equilibration times may be needed. Switching between organic solvents, such as acetonitrile and methanol, may require a 15-20 minute flush in high organic mobile phase.
Is special conditioning needed for the Raptor Biphenyl column prior to its first use, or if it has been sitting idle?
31 Jul 2025
Author
GNOT5061
