Aijiren Quaternary HPLC. Mobile Phase: Methanol, Water, Acetonitrile. Detector: DAD, FLD, RID. HPLC Column: Aijiren Poroshell 120 EC-C18 HPLC Column. Initial Setup. Turn on the seven LC modules (Regardless of requirement) Ensure all the solvents have a minimum of 500 mL. Anticipate the amount of solvent you for the completion of