| 基于解卷积报告软件数据库的GC/MS方法快速确证玩具中160多种有毒有害有机物质 |
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| 引用本文： | 于文佳,卫碧文,郑翊,杨荣静. 基于解卷积报告软件数据库的GC/MS方法快速确证玩具中160多种有毒有害有机物质[J]. 分析试验室, 2011, 30(8): 118-122 |
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| 作者姓名： | 于文佳 卫碧文 郑翊 杨荣静 |
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| 作者单位： | 上海出入境检验检疫局,上海,200135 |
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| 摘 要： | 自主建立了基于解卷积报告软件的含有160多种有毒有害有机物质的数据库,作为标准的GC/MS数据库来确证化合物,不用1 min解卷积报告软件即可帮助确证谱图中隐藏的上述有毒有害有机物质.该方法已经在众多玩具有机化学安全检测项目中得到了应用,不仅在某检测项目目标化合物如禁用偶氮物质等确证方面全面优于目前基于GC/MS化学工...
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| 关 键 词： | 解卷积报告软件数据库 气相色谱质谱仪 玩具 有毒有害有机物质 风险预警 |
Rapid screening and identification of more than one hundred sixty hazardous orgnic compouds in toys using GC/MS with deconvolution reporting software |
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| YU Wen-jia,WEI Bi-wen,ZHENG-Yi,YANG Rong-jing. Rapid screening and identification of more than one hundred sixty hazardous orgnic compouds in toys using GC/MS with deconvolution reporting software[J]. Chinese Journal of Analysis Laboratory, 2011, 30(8): 118-122 |
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| Authors: | YU Wen-jia WEI Bi-wen ZHENG-Yi YANG Rong-jing |
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| Affiliation: | YU Wen-jia,WEI Bi-wen,ZHENG-Yi and YANG Rong-jing(Shanghai Entry-Exit Inspection and Quarantine Bureau,Shanghai 200135) |
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| Abstract: | A rapid and efficient approach for screening and identification of more than one hundred sixty hazardous organic compounds in toys has been established by combining gas chromatography/mass spectrometry(GC/MS) with spectral deconvolution reporting software.GC/MS was used to produce a target compound library,providing the separation power required to obtain peak retention times and the corresponding mass spectra needed for the deconvolution database.It took less than 1 min to accomplish the identification of ... |
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| Keywords: | Deconvolution reporting software database Gas chromatography/mass spectrometry Toy Hazardous organic compounds Risk assessment |
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