Simultaneous determination of bisphenol A and tetrabromobisphenol A in tea using a modified QuEChERS sample preparation method coupled with liquid chromatography-tandem mass spectrometry
期刊论文
摘要:
A rapid and sensitive method for the simultaneous determination of bisphenol A (BPA) and tetrabromob...
Simultaneous determination of ginsenosides Rg1, Re, and Rb1 and notoginsenoside R1 by solid phase extraction followed by UHPLC-MS/MS and investigation of their concentrations in various kinds of cosmetics
期刊论文
摘要:
Panax notoginseng saponins, mainly including ginsenosides Rg1 (GRg1), Re (GRe), and Rb1 (GRb1) and n...
A simple microfluidic method for one-step encapsulation of reagents with varying concentrations in double emulsion drops for nanoliter-scale reactions and analyses
期刊论文
摘要:
This work reports a simple microfluidic method for one-step encapsulation of two reagents with varyi...
Montmorillonite/polyaniline/polyamide nanocomposite as a novel stir bar coating for sorptive extraction of organophosphorous pesticides in fruit juices and vegetables applying response surface methodology
期刊论文
摘要:
In this research a novel nanocomposite based on incorporation of montmorillonite (MMT) into a polyan...