Analysis of PEG 400 in perfusate samples by aqueous normal phase (ANP) chromatography with evaporative light scattering detection
2011
Webster, Gregory K. | Elliott, Ashley | Dahan, Arik | Miller, Jonathan M.
A rapid method for the analysis of polyethylene glycol (PEG 400) in perfusate samples is presented. Because PEG 400 lacks a strong chromophore in the UV range, detection was accomplished using evaporative light scattering detection (ELSD). In order to optimize the ELSD signal performance for a volatile mobile phase, the chromatographic separation was optimized using aqueous normal phase conditions on a Cogent® Diamond Hydride column.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
出版者
Elsevier Ltd
其它主题
Light scattering; Rapid methods; Hydrides; Polyethylene glycol
语言
英语
类型
Journal Article; Text
2024-02-28
MODS