An optimization strategy for charged aerosol detection to linearize the detector response in the multicomponent quantitative analysis of Qishen Yiqi dripping pills.
Sign Up to like & getrecommendations! Published in 2024 at "Journal of separation science"
DOI: 10.1002/jssc.202300784
Abstract: Charged aerosol detection, increasingly recognized for quantifying pharmaceutical compounds with weak ultraviolet absorption, is a universal detection technique for high-performance liquid chromatography (HPLC). Charged aerosol detection shows a non-linear response with increasing analyte concentration over… read more here.
Keywords: detection; charged aerosol; aerosol detection; optimization strategy ... See more keywords
A UHPLC method for the rapid separation and quantification of phytosterols using tandem UV/Charged aerosol detection – A comparison of both detection techniques
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Pharmaceutical and Biomedical Analysis"
DOI: 10.1016/j.jpba.2017.03.057
Abstract: &NA; The presented work describes the development and validation of a rapid UHPLC‐UV/CAD method using a core–shell particle column for the separation and quantitative analysis of seven plant sterols and stanols. The phytosterols (ergosterol, brassicasterol,… read more here.
Keywords: detection; analysis; method; separation ... See more keywords
Characterization of polydisperse macrogols and macrogol‐based excipients via HPLC and charged aerosol detection
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Pharmaceutical and Biomedical Analysis"
DOI: 10.1016/j.jpba.2018.07.043
Abstract: HIGHLIGHTSA generic HPLC‐CAD method to characterize macrogol‐based emulsifiers was developed.13 emulsifiers were separated for qualitative analysis of the oligomer distribution.The excipients and their precursors can be separated simultaneously.The method is suitable to separate polymer macrogols… read more here.
Keywords: hplc; macrogol based; based emulsifiers; fatty acids ... See more keywords