浏览全部资源
扫码关注微信
1.河北科技大学 环境科学与工程学院,河北 石家庄 050018
2.中国科学院生态环境研究中心, 环境化学与生态毒理学国家重点实验室,北京 100085
王 媛,博士,副教授,研究方向:新污染物的分析方法、环境行为与暴露风险研究,E-mail:wangyuan0224@hebust.edu.cn
史亚利,博士,研究员,研究方向:新污染物的分析方法、环境行为与暴露风险研究,E-mail:shiyali@rcees.ac.cn
纸质出版日期:2024-08-15,
收稿日期:2024-06-14,
修回日期:2024-07-01,
移动端阅览
杨晨,李鹏飞,王媛,史亚利.宠物毛发中全氟/多氟化合物的固相萃取/高效液相色谱-串联质谱分析方法研究[J].分析测试学报,2024,43(08):1227-1234.
YANG Chen,LI Peng-fei,WANG Yuan,SHI Ya-li.Study on Analysis Method of Per- and Polyfluoroalkyl Substances in Pet Fur by High Performance Liquid Chromatography-Tandem Mass Spectrometry Combined with Solid Phase Extraction[J].Journal of Instrumental Analysis,2024,43(08):1227-1234.
杨晨,李鹏飞,王媛,史亚利.宠物毛发中全氟/多氟化合物的固相萃取/高效液相色谱-串联质谱分析方法研究[J].分析测试学报,2024,43(08):1227-1234. DOI: 10.12452/j.fxcsxb.240614128.
YANG Chen,LI Peng-fei,WANG Yuan,SHI Ya-li.Study on Analysis Method of Per- and Polyfluoroalkyl Substances in Pet Fur by High Performance Liquid Chromatography-Tandem Mass Spectrometry Combined with Solid Phase Extraction[J].Journal of Instrumental Analysis,2024,43(08):1227-1234. DOI: 10.12452/j.fxcsxb.240614128.
该研究对宠物毛发中全氟/多氟化合物(PFAS)的萃取方法进行优化,建立了固相萃取/高效液相色谱-串联质谱(SPE/HPLC-MS/MS)同时测定宠物毛发中包括替代品6∶2氯代多氟醚磺酸(6∶2 Cl-PFESA)和全氟壬烯氧基苯磺酸钠(OBS)在内的24种PFAS的分析方法。样品以乙腈为溶剂超声和振荡萃取2次,萃取液用弱阴离子交换(WAX)固相萃取柱进行净化,收集洗脱液氮吹浓缩后进行HPLC-MS/MS分析。在优化条件下,目标化合物的仪器检出限(LOD)和方法检出限(MDL)分别为0.005~0.136 ng/mL和0.009~0.273 ng/g。24种PFAS的加标回收率为66.2%~110%,相对标准偏差(RSD)为1.5%~21%。采用该方法对52个实际宠物毛发样品进行分析,24种PFAS均被检出,检出率为3.8%~98.1%,PFAS总含量为0.89~17.94 ng/g,平均含量为5.02 ng/g。该方法灵敏度高、稳定性好,应用于宠物毛发中PFAS分析可获得满意的结果。
Since pets and humans are in the same environment,analyzing the concentrations of per- and polyfluoroalkyl substances(PFAS) in pet fur and evaluating pet exposure to PFAS can reflect human exposure to a certain extent,which is important for risk assessment. In this study,extraction conditions in the pretreatment process were optimized,and a high performance liquid chromatography-tandem mass spectrometry combined with solid phase extraction(SPE/HPLC-MS/MS) method was established for the detection of 24 PFAS including the 6∶2 chlorinated polyfluoroalkyl ether sulfonic acid(6∶2 Cl-PFESA) and sodium p-perfluorous nonenoxybenzene sulfonate(OBS) in pet fur. The samples were ultrasonically extracted with acetonitrile two times,and then the extracts were cleaned up by weak anion exchange(WAX) cartridges. Finally,the eluent were collected and concentrated for the detection of PFAS by HPLC-MS/MS. The instrument detection limits(LODs) and method detection limits(MDLs) ranged from 0.005-0.136 ng/mL and 0.009-0.273 ng/g,respectively. The recoveries of 24 PFAS in pet fur were 66.2%-110% and the relative standard deviations(RSDs) were 1.5%-21%. The optimized method was applied to detect PFAS in 52 pet fur samples. The results showed that 24 PFAS were detected with detection rates ranging from 3.8% to 98.1%. The total contents of 24 PFAS ranged from 0.89-17.94 ng/g,with a mean content of 5.02 ng/g. This method has the advantages of high sensitivity,good stability,and satisfactory results can be obtained when applied to the analysis of PFAS in pet fur.
全氟/多氟化合物宠物毛发固相萃取高效液相色谱-串联质谱
per- and polyfluoroalkyl substancespet fursolid phase extractionhigh performance liquid chromatography-tandem mass spectrometry
Rahman M F,Peldszus S,Anderson W B. Water Res.,2014,50:318-340.
Rong G T,Zhang Z J,Dang H X. Prog. Chem. (谷国团,张治军,党鸿辛. 化学进展),2002,(3):159-166.
Wang Z Y,DeWitt J C,Higgins C P,Cousins I T. Environ. Sci. Technol.,2017,51(5):2508-2518.
Teymourian T,Teymoorian T,Kowsari E,Ramakrishna S. Res. Chem. Intermed.,2021,47(12):4879-4914.
Yang L H,Yang W J,Lv S H,Zhu T T,Sharif H M A,Yang C,Du J,Lin H. Environ. Res.,2022,204:111995.
Jin Q,Shi Y L,Cai Y Q. Sci. Total Environ.,2020,726:138538.
Shi Y L,Vestergren R,Xu L,Zhou Z,Li C X,Liang Y,Cai Y Q. Environ. Sci. Technol.,2016,50(5):2396-2404.
Wang C,Zhang Y,Deng M,Wang X,Tu W Q,Fu Z W,Jin Y X. Environ. Int.,2019,129:279-290.
Yang Q,Abedi-Valugerdi M,Xie Y,Zhao X H,Möller G,Nelson B D,DePierre J W. Int. Immunopharmacol.,2002,2(2/3):389-397.
Chen S,Jiao X C,Gai N,Li X J,Wang X C,Lu G H,Piao H T,Rao Z,Yang Y L. Environ. Pollut.,2016,211:124-131.
Wang Y,Shi Y L,Cai Y Q. Sci. Total Environ.,2019,673:177-183.
Wong F,Shoeib M,Katsoyiannis A,Eckhardt S,Stohl A,Bohlin-Nizzetto P,Li H,Fellin P,Su Y S,Hung H. Atmos. Environ.,2018,172:65-73.
Li P F,Wang Y,Yang C,Shi Y L,Cui J S. Environ. Sci. (李鹏飞,王媛,杨晨,史亚利,崔建升. 环境科学),2023,44(3):1593-1601.
Wu Y,Romanak K,Bruton T,Blum A,Venier M. Chemosphere,2020,251:126771.
Mei W P,Sun H,Song M K,Jiang L F,Li Y T,Lu W S,Ying G G,Luo C L,Zhang G. Environ. Int.,2021,156:106642.
Zhao P J,Xia X H,Dong J W,Xia N,Jiang X M,Li Y,Zhu Y M. Sci. Total Environ.,2016,568:57-65.
Gbadamosi M R,Abdallah M A E,Harrad S. Sci. Total Environ.,2021,771:144752.
You D,Chang X C,Guo L J,Xie W,Huang S P,Li X,Chai H L,Wang Y J. Chemosphere,2022,299:134367.
Cao D P,Rericha Y,Powley C,Truong L,Tanguay R L,Field J A. Sci. Total Environ.,2022,842:156831.
Chang C J,Ryan P B,Smarr M M,Kannan K,Panuwet P,Dunlop A L,Corwin E J,Barr D B. Environ. Res.,2021,198:110445.
Shrestha S,Bloom M S,Yucel R,Seegal R F,Rej R,McCaffrey R J,Wu Q,Kannan K,Fitzgerald E F. Int. J. Hyg. Environ. Health,2017,220(4):679-685.
Pan C G,Zhao J L,Liu Y S,Zhang Q Q,Chen Z F,Lai H J,Peng F J,Liu S S,Ying G G. Ecotox. Environ. Saf.,2014,107:192-199.
Wang Y,Vestergren R,Shi Y L,Cao D,Xu L,Cai Y Q,Zhao X L,Wu F C. Environ. Sci. Technol.,2016,50(20):10923-10932.
Li X T,Wang Y,Qian C J,Zheng Z X,Shi Y L,Cui J S,Cai Y Q. J. Environ. Sci.,2023,125:185-193.
Yu Y J,Zheng J,Luo W J,Li Z R. Chin. Sci. Bull.(于云江,郑晶,罗伟铿,李宗睿. 科学通报),2023,68(16):2070-2085.
Fraser A J,Webster T F,Watkins D J,Nelson J W,Stapleton H M,Calafat A M,Kato K,Shoeib M,Vieira V M,McClean M D. Environ. Sci. Technol.,2012,46(2):1209-1215.
Xie L N,Wang X C,Su L Q,Ji S S,Dong X J,Zhu H J,Hou S S,Wang C,Li Z H,Dong B,Zhu Y. Environ. Pollut.,2022,302:119020.
Kim D H,Lee J H,Oh J E. Environ. Pollut.,2019,248:175-82.
Król S,Zabiegala B,Namiesnik J. TrAC-Trends Anal. Chem.,2013,47:84-98.
Li J G,Guo F F,Wang Y X,Zhang J L,Zhong Y X,Zhao Y F,Wu Y N. Environ. Int.,2013,53:47-52.
Wang Y,Shi Y L,Vestergren R,Zhuo Z,Liang Y,Cai Y Q. Sci. Total Environ.,2018,636:383-391.
Li J G,Guo F,Wang Y X,Liu J Y,Cai Z W,Zhang J L,Zhao Y F,Wu Y N. J. Chromatogr. A,2012,1219:54-60.
Weiss J M,Jones B,Koekkoek J,Bignert A,Lamoree M H. Environ. Sci. Pollut. Res.,2021,28(29):39001-39013.
Rock K D,Polera M E,Guillette T C,Starnes H M,Dean K,Watters M,Stevens-Stewart D,Belcher S M. Environ. Sci. Technol.,2023,57(26):9567-9579.
Bost P C,Strynar M J,Reiner J L,Zweigenbaum J A,Secoura P L,Lindstrom A B,Dye J A. Environ. Res.,2016,151:145-153.
He Y B,Zhang J F,Liu Y. China Cleaning Ind. (何一波,张晋菲,刘英. 中国洗涤用品工业),2021,(6):77-80.
Wang Y,Du S Y,Zhang H,Zhang Y H,Li L,Wang Y H,Li G C. Sci. Technol. Food Ind.(王莹,杜思宇,张红,张玉慧,李玲,王颜红,李国琛. 食品工业科技),2021,42(1):239-249.
Chen Y H,Wang Y,Zhong Y X,Zhao J L,He Y X,Gong H K,Yang J X W,Qian Z J. Chin. J. Anal. Lab. (陈彦宏,王宇,钟玉心,赵金利,何咏欣,龚海锟,杨嘉鑫威,钱振杰. 分析试验室),2023. https://link.cnki.net/urlid/11.2017.TF.20230920.1427.002https://link.cnki.net/urlid/11.2017.TF.20230920.1427.002.
0
浏览量
39
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构