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Authors:
康佳馨
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Information:
徐州市环境监测站,徐州
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Keywords:
Blow off catch; Gas chromatography-mass spectrometry; Furfural
吹脱捕集; 气相色谱质谱法; 糠醛
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Abstract:
The furfural content in water was determined by gas chromatography-mass
spectrometry using PEG20M column. Methods relative standard deviation RSD<6.3%,
correlation r>0.9995, matrix sample recovery was 90.5%-105%, detection limit was
0.026ug/L.
采用吹脱捕集气相色谱质谱法,利用 PEG20M 柱测定水中的糠醛含量。
方法相对标准偏差 RSD<6.3%,相关性 r>0.9995,基体样品回收率为 90.5%-
105%,检出限 0.026ug/L。
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DOI:
https://doi.org/10.35534/macr.0101002c
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Cite:
康佳馨.气相色谱质谱法测定水中糠醛含量研究[J].现代分析化学研究,2019,1(1):9-12.