Centrifuge-free dispersive liquid–liquid microextraction based on the salting-out effect followed by high performance liquid chromatography for simple and sensitive determination of polycyclic aromatic hydrocarbons in water samples
期刊论文
摘要:
A simple approach is described for the elimination of the centrifugation step in dispersive liquid鈥搇...
A squaraine-based sensor for colorimetric detection of CO2 gas in an aqueous medium through an unexpected recognition mechanism: experiment and DFT calculation
期刊论文
摘要:
A cationic squaraine-based chemosensor SQM was synthesized and its sensing behaviors towards nucleop...
Ionic liquid based in situ solvent formation microextraction followed by on-line phase separation coupled with cold vapor-atomic absorption spectrometry for mercury determination in seafood samples
期刊论文
摘要:
Ionic liquid based in situ solvent formation microextraction (IL-ISFME) followed by on-line phase se...