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Dispersive liquid-liquid microextraction method of detecting N-nitrosoamines
Dispersive liquid-liquid microextraction method of detecting N-nitrosoamines
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机译:分散液液微萃取法检测N-亚硝胺
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摘要
The dispersive liquid-liquid microextraction (DLLME) method of detecting N-nitrosoamines (NAs) is a DLLME performed with a xylene extraction solvent and a methanol disperser solvent. The microextraction is preferably performed by a programmable array logic (PAL) auto-sampler. Determination and measurement of concentration of the NAs in the water sample being found by a gas chromatograph coupled with a mass spectrometer (GC-MS).
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