2020-04 | A novel dried blood spots analysis combined with on-spot reaction for determination of trimethylamine N-oxide and its related compounds | Cho, Hyun-Deok; Kim, Junghyun; Lee, Ji-Youn; Kim, Ye-Yeong; Lee, Yeoreum; Jo, Eunji; Suh, Joon Hyuk; Lee, Jaeick; Cha, Sangwon; Han, Sang Beom |
2022-08 | Comprehensive LC-MS/MS method combined with tandem hybrid hydrolysis for multiple exposure assessment of multiclass environmental pollutants | Lee, Seunghwa; Lee, Kang Mi; Han, Sang Moon; Lee, Hyeon-Jeong; Sung, Changmin; Min, Hophil; Im, Hosub; Han, Sang Beom; Cha, Sangwon; Lee, Jaeick |
2017-04 | Coupling of gas chromatography and electrospray ionization high resolution mass spectrometry for the analysis of anabolic steroids as trimethylsilyl derivatives in human urine | Cha, Eunju; Jeong, Eun Sook; Cha, Sangwon; Lee, Jaeick |
2020-03 | Development and investigation of a QuEChERS-based method for determination of phthalate metabolites in human milk | An, Jinyoung; Kim, Ye-Yeong; Cho, Hyun-Deok; Kim, Junhee; Lee, Ji-Youn; Lee, Yeoreum; Jo, Eunji; Lee, Jaeick; Cha, Sangwon; Han, Sang Beom |
2016-08 | Direct and rapid quantitation of ephedrines in human urine by paper spray ionization/high resolution mass spectrometry | Jeong, Eun Sook; Kim, Ki Hun; Cha, Eunju; Kwon, Oh-Seung; Cha, Sangwon; Lee, Jaeick |
2021-08 | Fluoride-assisted liquid chromatography-tandem mass spectrometry method for simultaneous analysis of propofol and its metabolites without derivatization in urine | Lee, Kang Mi; Han, Sang Moon; Lee, Seunghwa; Jeong, Tae Young; Kim, Ho Jun; Min, Hophil; Kim, Ki Hun; Cha, Sangwon; Oh, Won Keun; Lee, Jaeick |
2023-03 | Influence of mobile phase composition on the analytical sensitivity of LC-ESI-MS/MS for the concurrent analysis of bisphenols, parabens, chlorophenols, benzophenones, and alkylphenols | Lee, Kang Mi; Moon, Han Sang; Lee, Hyeon-Jeong; Kang, Minsik; Jeong Tae Young; Son, Junghyun; Min, Hophil; Cha, Sangwon; Oh, Han Bin; Oh, Won Keun; Lee, Jaeick |
2018-03 | Ionization of Gas-Phase Polycyclic Aromatic Hydrocarbons in Electrospray Ionization Coupled with Gas Chromatography | Cha, Eunju; Jeong, Eun Sook; Han, Sang Beom; Cha, Sangwon; Son, Junghyun; Kim, Sunghwan; Bin Oh, Han; Lee, Jaeick |
2017-11 | Online Simultaneous Hydrogen/Deuterium Exchange of Multitarget Gas-Phase Molecules by Electrospray Ionization Mass Spectrometry Coupled with Gas Chromatography | Jeong, Eun Sook; Cha, Eunju; Cha, Sangwon; Kim, Sunghwan; Bin Oh, Han; Kwon, Oh-Seung; Lee, Jaeick |