Simultaneous analysis of phthalate esters and pyrethroid insecticides in water samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction combined with high-performance liquid chromatography
期刊论文
摘要:
A simple, rapid and efficient method is described for the simultaneous pre-concentration and determi...
Simultaneous determination of aluminum, copper, iron and zinc in Oscillatoria, Juncus littoralis tissues and wetland water samples by ultrasound-assisted emulsification-microextraction combined with ICP-OES
期刊论文
摘要:
Ultrasound-assisted emulsification microextraction (USAEME) followed by inductively coupled plasma-o...
Analysis of phenylephrine hydrochloride in pharmaceutical formulations and biological fluids using (2,2′-bipyridyl)ruthenium(II)-peroxydisulphate chemiluminescence system in a two-chip microdevice
期刊论文
摘要:
A two-chip microdevice has been developed for the analysis of phenylephrine hydrochloride (PEH) in p...