Kev txheeb xyuas txoj kev ntawm resveratrol

Feem ntau siv txoj hauv kev los kuaj xyuas resveratrol suav nrog kev ua haujlwm siab ua kua chromatography, roj chromatography-mass spectrometry, capillary electrophoresis, nyias txheej fluorescence scanning, thiab ultraviolet spectrophotometric. Cov txiaj ntsig tshawb pom ntawm cov kua dej chromatography ua tau zoo yog qhov tseeb thiab meej, tab sis cov kauj ruam yog qhov nyuaj, siv sijhawm ntev, thiab kim. Gas chromatography-mass spectrometry (GC-MS) muaj qhov zoo ntawm kev siv sijhawm tsawg dua, siv cov qauv siv tsawg dua, thiab tsawg dua ntawm cov khoom kuaj sim. Txawm li cas los xij, yog tias tus qauv raug txhaj ncaj qha yam tsis muaj derivatization, chromatographic ncov tailing yog qhov hnyav, thiab cov qauv ua tiav yog qhov ua rau dej nqa. Qhov kev tshawb pom rhiab heev ntawm nyias txheej fluorescence scanning txoj kev yog tsawg thiab nws cov applicability yog nqaim. UV spectrophotometry yog qhov yooj yim rau kev khiav lag luam thiab raug nqi, tab sis nws muaj qhov yuam kev loj. Thaum lub sij hawm kuaj pom, kev ua kom huv si sib xws thiab kev ntsuas siab yuav tsum tau ua raws li lub cev thiab tshuaj lom neeg ntawm txhua qhov kev tiv thaiv kom txo tau qhov cuam tshuam ntawm cov khoom cuam tshuam thiab txhim kho kev tshawb pom.