Improving Peak Shapes Affected by Sample Solvents in UHPLC Systems

This article describes how if peak broadening occurs due to sample solvent effects, the “co-injection” automatic pretreatment function included with Nexera XR systems can be used to improve peak shape using only software settings and without making any special changes to the system itself.
Since the co-injection function can prevent sample solvent effects, Nexera XR with its function as standard can be used for analysis with a wide range of analytical condition settings.

Note that the“co-injection ”automatic pretreatment function is included in not only the Nexera XR system but also all other Shimadzu Nexera series autosamplers.