Fig. 2From: Time-dependent selected reaction monitoring-based GC-MS/MS method for estimation of genotoxic impurities in new antibacterial agent: alalevonadifloxacin mesylateComparative total ion chromatograms of alkyl mesylates on various columns a Rtx-624, b DB-5, c DB-1, d DB-624 at identical GC conditionsBack to article page