A novel method based on combining ultrasonic-assisted dispersive solid-phase extraction and low-density solvent dispersive liquid–liquid microextraction (UA-DSPE-LDS-DLLME) for the determination of organophosphorus pesticides in soil
期刊论文
摘要:
A new method has been developed to determine trace levels of organophosphorus pesticides (OPPs) in s...
An anthraquinone moiety/cysteamine functionalized-gold nanoparticle/chitosan based nanostructured composite for the electroanalytical detection of dissolved oxygen within aqueous media
期刊论文
摘要:
This work reports a nanostructured composite electrode comprising gold nanoparticles, anthraquinone ...
Determination of the migration of eight parabens from antibacterial plastic packaging by liquid chromatography-electrospray ionization-tandem mass spectrometry
期刊论文
摘要:
A method based on reversed-phase liquid chromatography-tandem mass spectrometry (LC/MS/MS) coupled w...
Determination of strychnine in strychnos nux-vomica crude and detoxified seeds by voltammetric method using a carbon paste electrode incorporated with gold nanoparticles
期刊论文
摘要:
A new method using a carbon paste electrode modified with gold nanoparticles (GNPs/CPE) was develope...