高级搜索

顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇

,  , 

downloadPDF

上一篇

下一篇

尹戈, 范军, 黄涛宏. 顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇[J]. 环境化学, 2020, (5): 1448-1450.
引用本文: 尹戈, 范军, 黄涛宏. 顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇[J]. 环境化学, 2020, (5): 1448-1450.
shu
YIN Ge, FAN Jun, HUANG Taohong. Determination of ethylene oxide and 2-chloroethanol in medical masks and protective clothing by headspace-gas chromatography[J]. Environmental Chemistry, 2020, (5): 1448-1450.
Citation: YIN Ge, FAN Jun, HUANG Taohong. Determination of ethylene oxide and 2-chloroethanol in medical masks and protective clothing by headspace-gas chromatography[J]. Environmental Chemistry, 2020, (5): 1448-1450.
shu

顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇

  • 岛津企业管理(中国)有限公司 上海分公司, 上海, 200233

    • 通讯作者: 尹戈, E-mail: tel:15821987283 ; 

Determination of ethylene oxide and 2-chloroethanol in medical masks and protective clothing by headspace-gas chromatography

  • Shimadzu China Co. Ltd, Shanghai, 200233, China

    • Corresponding author: YIN Ge, tel:15821987283 ; 

摘要

  • 摘要: 本文使用岛津HS-10顶空进样器结合GC-2010 Pro气相色谱仪，建立了顶空-气相色谱法测定医用口罩和防护服中环氧乙烷（EO）和2-氯乙醇（ECH）含量的方法.EO和ECH在配制标样浓度范围内标准曲线线性良好，相关系数在0.999以上，仪器检出限分别为0.012 μg·mL-1和0.13 μg·mL-1.以6针平行进样测试考察方法重复性，两个组分的峰面积RSD均小于5.0%.本方法可应用于医用口罩、防护服等医用防护用品中EO和ECH含量的快速定量测定.
    Abstract: A headspace-gas chromatography method was established by using Shimadzu HS-10 headspace sampler combined with GC-2010 Pro gas chromatograph, to determine ethylene oxide (EO) and 2-chloroethanol (ECH) in medical masks and protective clothing. The standard curve of EO and ECH was satisfied with the good correlation coefficient (r>0.999), and instrumental limit of detection are 0.012 μg·mL-1 and 0.13 μg·mL-1 for EO and ECH, respectively. The repeatability of the method was assessed with six parallel injection test. The peak area RSD of both components was less than 5.0%. The method was rapid, and successfully applied to determinate EO and ECH in medical protective equipment such as medical masks and protective clothing.
  • [1] 张霞, 周雯, 王有森. 环氧乙烷在灭菌物品中残留量测定及毒性研究进展[J]. 中国消毒学杂志, 2005, 22(2):217-218.

    ZHANG X, ZHOU W, WANG Y S. Advances in the determination of residues and toxicity studies in sterilized articles[J]. China Journal of Disinfection, 2005, 22(2):217-218(in Chinese).

    [2] 林红赛, 黄永富, 岳卫华等. 顶空气相色谱法同时测定一次性医疗器械产品中的环氧乙烷和2-氯乙醇[J]. 首都食品与医药, 2014, 22:102-104. LIN H S, HUANG Y F, YUE W H, et al. Determination of EO and ECH residuals in disposable medical device by headspace-gas chromatography[J]. Capital Medicine, 2014

    , 22102-104(in Chinese).

  • 加载中
    Created with Highcharts 5.0.7访问量Chart context menu近一年内文章摘要浏览量、全文浏览量、PDF下载量统计信息摘要浏览量全文浏览量PDF下载量2024-052024-062024-072024-082024-092024-102024-112024-122025-012025-022025-032025-040Highcharts.com
    Created with Highcharts 5.0.7Chart context menu访问类别分布DOWNLOAD: 3.8 %DOWNLOAD: 3.8 %HTML全文: 73.1 %HTML全文: 73.1 %摘要: 23.1 %摘要: 23.1 %DOWNLOADHTML全文摘要Highcharts.com
    Created with Highcharts 5.0.7Chart context menu访问地区分布其他: 87.4 %其他: 87.4 %Amsterdam: 0.1 %Amsterdam: 0.1 %Baiyu: 0.3 %Baiyu: 0.3 %Basel: 0.1 %Basel: 0.1 %Beijing: 2.5 %Beijing: 2.5 %Bonn: 0.1 %Bonn: 0.1 %Central: 0.2 %Central: 0.2 %Chengdu: 0.0 %Chengdu: 0.0 %Cheongju-si: 0.1 %Cheongju-si: 0.1 %Chongqing: 0.0 %Chongqing: 0.0 %Dalian: 0.1 %Dalian: 0.1 %Dipperz: 0.1 %Dipperz: 0.1 %Florence: 0.1 %Florence: 0.1 %Frankfurt am Main: 0.0 %Frankfurt am Main: 0.0 %Funchal: 0.1 %Funchal: 0.1 %Guangzhou: 0.3 %Guangzhou: 0.3 %Gulan: 0.0 %Gulan: 0.0 %Guro-gu: 0.1 %Guro-gu: 0.1 %Hamburg: 0.1 %Hamburg: 0.1 %Hangzhou: 0.2 %Hangzhou: 0.2 %Hankou: 0.0 %Hankou: 0.0 %Helin: 0.0 %Helin: 0.0 %Helsa: 0.1 %Helsa: 0.1 %Hotan Diqu: 0.0 %Hotan Diqu: 0.0 %Hyderabad: 0.0 %Hyderabad: 0.0 %Jinan: 0.1 %Jinan: 0.1 %Jinrongjie: 0.8 %Jinrongjie: 0.8 %Kochi: 0.1 %Kochi: 0.1 %Leidschendam: 0.1 %Leidschendam: 0.1 %luohe shi: 0.0 %luohe shi: 0.0 %Merelbeke: 0.1 %Merelbeke: 0.1 %Mountain View: 0.1 %Mountain View: 0.1 %Mumbai: 0.1 %Mumbai: 0.1 %Nanjing: 0.0 %Nanjing: 0.0 %Nantong: 0.0 %Nantong: 0.0 %New Taipei: 0.2 %New Taipei: 0.2 %Nieporęt: 0.1 %Nieporęt: 0.1 %Ningbo: 0.1 %Ningbo: 0.1 %Niš: 0.1 %Niš: 0.1 %Prague: 0.1 %Prague: 0.1 %Pudong Xinqu: 0.1 %Pudong Xinqu: 0.1 %Qingdao: 0.1 %Qingdao: 0.1 %Ramat Gan: 0.1 %Ramat Gan: 0.1 %Rousinov: 0.1 %Rousinov: 0.1 %São Paulo: 0.1 %São Paulo: 0.1 %Shanghai: 0.1 %Shanghai: 0.1 %Shenyang: 0.1 %Shenyang: 0.1 %Sofia: 0.1 %Sofia: 0.1 %Taiyuan: 0.2 %Taiyuan: 0.2 %Ürümqi: 0.1 %Ürümqi: 0.1 %Villeneuve les beziers: 0.1 %Villeneuve les beziers: 0.1 %Wageningen: 0.1 %Wageningen: 0.1 %Wuhan: 0.0 %Wuhan: 0.0 %Xi'an: 0.1 %Xi'an: 0.1 %Xiangtan: 0.0 %Xiangtan: 0.0 %Xintai: 0.0 %Xintai: 0.0 %XX: 4.1 %XX: 4.1 %Yangjiang: 0.0 %Yangjiang: 0.0 %Yuncheng: 0.1 %Yuncheng: 0.1 %Zagreb: 0.2 %Zagreb: 0.2 %Zaozhuang: 0.1 %Zaozhuang: 0.1 %Zhengzhou: 0.1 %Zhengzhou: 0.1 %Zijinglu: 0.1 %Zijinglu: 0.1 %Zurich: 0.2 %Zurich: 0.2 %上海: 0.1 %上海: 0.1 %丽水: 0.0 %丽水: 0.0 %乌兰察布: 0.0 %乌兰察布: 0.0 %保定: 0.0 %保定: 0.0 %内网IP: 0.1 %内网IP: 0.1 %北京: 0.1 %北京: 0.1 %南京: 0.0 %南京: 0.0 %厦门: 0.0 %厦门: 0.0 %四平: 0.0 %四平: 0.0 %张家口: 0.0 %张家口: 0.0 %曼谷: 0.0 %曼谷: 0.0 %杭州: 0.0 %杭州: 0.0 %武汉: 0.0 %武汉: 0.0 %洛阳: 0.0 %洛阳: 0.0 %济南: 0.1 %济南: 0.1 %深圳: 0.0 %深圳: 0.0 %石家庄: 0.0 %石家庄: 0.0 %苏州: 0.0 %苏州: 0.0 %衢州: 0.0 %衢州: 0.0 %郑州: 0.0 %郑州: 0.0 %重庆: 0.0 %重庆: 0.0 %长春: 0.0 %长春: 0.0 %阳泉: 0.1 %阳泉: 0.1 %青岛: 0.0 %青岛: 0.0 %其他AmsterdamBaiyuBaselBeijingBonnCentralChengduCheongju-siChongqingDalianDipperzFlorenceFrankfurt am MainFunchalGuangzhouGulanGuro-guHamburgHangzhouHankouHelinHelsaHotan DiquHyderabadJinanJinrongjieKochiLeidschendamluohe shiMerelbekeMountain ViewMumbaiNanjingNantongNew TaipeiNieporętNingboNišPraguePudong XinquQingdaoRamat GanRousinovSão PauloShanghaiShenyangSofiaTaiyuanÜrümqiVilleneuve les beziersWageningenWuhanXi'anXiangtanXintaiXXYangjiangYunchengZagrebZaozhuangZhengzhouZijingluZurich上海丽水乌兰察布保定内网IP北京南京厦门四平张家口曼谷杭州武汉洛阳济南深圳石家庄苏州衢州郑州重庆长春阳泉青岛Highcharts.com
WeChat 点击查看大图
计量
  • 文章访问数:  5410
  • HTML全文浏览数:  5410
  • PDF下载数:  184
  • 施引文献:  0
出版历程
尹戈, 范军, 黄涛宏. 顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇[J]. 环境化学, 2020, (5): 1448-1450.
引用本文: 尹戈, 范军, 黄涛宏. 顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇[J]. 环境化学, 2020, (5): 1448-1450.
shu
YIN Ge, FAN Jun, HUANG Taohong. Determination of ethylene oxide and 2-chloroethanol in medical masks and protective clothing by headspace-gas chromatography[J]. Environmental Chemistry, 2020, (5): 1448-1450.
Citation: YIN Ge, FAN Jun, HUANG Taohong. Determination of ethylene oxide and 2-chloroethanol in medical masks and protective clothing by headspace-gas chromatography[J]. Environmental Chemistry, 2020, (5): 1448-1450.
shu

顶空-气相色谱法测定医用口罩和防护服中环氧乙烷和2-氯乙醇

    通讯作者: 尹戈, E-mail: tel:15821987283 ; 
  • 岛津企业管理(中国)有限公司 上海分公司, 上海, 200233

摘要: 本文使用岛津HS-10顶空进样器结合GC-2010 Pro气相色谱仪，建立了顶空-气相色谱法测定医用口罩和防护服中环氧乙烷（EO）和2-氯乙醇（ECH）含量的方法.EO和ECH在配制标样浓度范围内标准曲线线性良好，相关系数在0.999以上，仪器检出限分别为0.012 μg·mL-1和0.13 μg·mL-1.以6针平行进样测试考察方法重复性，两个组分的峰面积RSD均小于5.0%.本方法可应用于医用口罩、防护服等医用防护用品中EO和ECH含量的快速定量测定.

English Abstract

    全文HTML

参考文献 (2)

返回顶部

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心