Microwave-assisted silylation followed by gas chromatography/mass spectrometry for simultaneous quantification of nicotine and its four metabolites in urine
期刊论文
摘要：
In this work, for the first time, microwave-assisted silylation (MAS) followed by gas chromatography...
Preliminary studies into the effect of environmental degradation on the characterisation of automotive clear coats by attenuated total reflectance infrared spectroscopy
期刊论文
摘要：
This paper presents a study into the impact of environmental weathering on the chemometric classific...
Acid extraction for the determination of methyl mercury in biotissues by isotope dilution gas chromatography inductively coupled plasma-mass spectrometry
期刊论文
摘要：
Methyl mercury (MeHg) is a common contaminant worldwide. Health authorities keep monitoring MeHg lev...
Development of supercritical fluid (carbon dioxide) based ultra performance convergence chromatographic stability indicating assay method for the determination of clofarabine in injection
期刊论文
摘要：
The present study reports the development and validation of a stability indicating assay method for ...
Simultaneous extraction of four classes of antibiotics in soil, manure and sewage sludge and analysis by liquid chromatography-tandem mass spectrometry with the isotope-labelled internal standard method
期刊论文
摘要：
An analytical method for the analysis of four classes of antibiotics (tetracyclines, sulfonamides, f...
