Assertion: stationary phase | /r/ObjectUse | used in reverse phase
Facets:
Source sentences:
text: Here, a polar stationary phase is used in the forward phase chromatography while a non-polar stationary phase is used in the reverse phase.
text: A non-polar solvent such as hexane is used in the normal phase while a polar solvent such as methanol is used in the reverse phase in HPLC while a polar stationary phase is used in the forward phase chromatography while a non-polar stationary phase is used in the reverse phase.