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| 1 | Simultaneous Screening of 733 Pesticide Residues in Fruits and Vegetables by a GC/LC-Q-TOFMS Combination Technique显示文摘In this paper,we report the construction of two accurate mass databases and the development of a combination detection method that simultaneously screens for 733 pesticide and chemical contaminant multi-residues via high-throughput liquid chromatography(LC)-and gas chromatography(GC)-quadru pole-time-of-flight mass spectrometry(Q-TOFMS).This work demonstrates that electronic mass spectral standards may replace chemical-source standard materials as references through one sample preparation and the combination of GC/LC-Q-TOFMS screening.This cutting-edge technique has also replaced multiresidue determination using targeted detection with non-targeted screening.The pesticide residue types,sensitivity,recovery,and reproducibility of this combination technique are evaluated in eight fruit and vegetable matrices.This technique shows three advantages:①In comparison with the discovery capability of a single technique,the combination technique shows an improvement of 51.1%(GC-QTOFMS)and 39.6%(LC-Q-TOFMS),respectively;②the combination technique can satisfy a screening limit lower than 10μg·kg^-1 and meet the requirements of“uniform standards,”although some of the pesticide residues could be optimized to further improve screening sensitivity;③over 488 pesticides with recoveries between 60%-120%and relative standard deviation(RSD)<20%at a spiked level of 10μg·kg^-1 were detected with the combination technique in eight different matrices.From 2012 to 2017,this combination technique was applied in an investigation to screen pesticide residues from 1384 sampling locations for 38138 batched samples covering 18 categories and 134 types of fruits and vegetables obtained from across the mainland of China.After statistical analysis,533 pesticides in 115891 determinations were detected,and the regularity of pesticides in the fruits and vegetables sold on the Chinese market was shown. | Guofang Pang Qiaoying Chang Ruobin Bai Chunlin Fan Zijuan Zhang Hongyuan Yan Xingqiang Wu | 2020 | Engineering2020，6，4： | 11 |
| 2 | Embryo culture of earliestapricot显示文摘 | Shi Yinping Wang Qiangsheng Chen Xuesen Fan Chunlin | 1995 | Acta Horticulture1995，403，： | 1 |
| 3 | A new phenolic glycoside from the roots of Lygodium japonicum 显示文摘 | Ye Wencai Fan Chunlin Zhang Leihong | 2007 | Fitoterapia2007，78，： | 1 |
| 4 | Multi-ingredients determination and fingerprint analysis of leaves from Ilex latifolia using ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry显示文摘 | Chunlin Fan Jiewei Deng Yunyun Yang Junshan Liu Ying Wang Xiaoqi Zhang Kuokchiu Fai Qingwen Zhang Wencai Ye | 2013 | Journal of Pharmaceutical and Biomedical Analysis2013，，： | 1 |
| 5 | A new phenolic glycoside from the roots ot lygodium japonicum显示文摘 | Wencai Ye Chunlin Fan Leihong Zhang | 2007 | Phytochemical Communication2007，78，10： | 1 |
| 6 | Simultaneous determination of 405 pesticide redldues in grain by accelerated solvent extraction then gas chromatography-mass spectrometry or liquid chromatography-tandem mass spectrometry 显示文摘 | PANG Guofang LIU Yongming FAN Chunlin | 2006 | Anal Bioanal Chem2006，384，： | 1 |
| 7 | A new phenolic glycoside from the roots of Lygodium japonicum 显示文摘 | Ye Wencai Fan Chunlin Zhang Leihong | 2007 | Fitoterapia2007，78，4： | 1 |
| 8 | Preparation of Functionalized Graphene Nano-platelets and Use for Adsorption of Pb2+ from Solution显示文摘Functionalized graphene nano-platelets(FGN) were obtained via treating graphene nanoplatelets(GN) with HNO_3, and served as adsorbent for the removal of Pb^(2+) from solutions. We investigated the FGN adsorption capacity for Pb^(2+) at different initial concentrations, varying pH, contact time and temperature. The characterization results of scanning electron microscopy(SEM), thermal analysis(TG/DTG), Fourier transform infrared spectroscopy(FT-IR) and Brunauer-Emmett-Teller(BET) method indicated that FGN layers were thin and possess large specific area with oxygen-containing functional groups grafted onto their surface. Meanwhile, the determined equilibrium adsorption capacity of FGN for Pb^(2+) was 57.765 mg/g and adsorption isotherms well confirmed to Langmuir isotherms models. The results reveals that the FGN has better effect of water treatment. | 盛智博 曹明莉 HONG Yin WANG Shengniang FAN Zhihong XIONG Jianbo YANG Haicheng DENG Chunlin | 2018 | Journal of Wuhan University of Technology(Materials Science)2018，33，6： | 1 |
| 9 | Simultaneous determination of 405 pesticide residues in grain by accelerated solvent extraction then gas chromatography-mass spectrometry or liquid chromatography-tandem mass spectrometry显示文摘 | PANG Guofang LIU Yongming FAN Chunlin ZHANG Jinjie CAO Yanzhong | 2006 | Anal Bioanal Chem2006，384，6： | 1 |
| 10 | Analysis method study on 839 pesticide and chemical contaminant multiresidues in animal muscles by gel permeation chromatography cleaup, GC/MS, and LC/MS/MS显示文摘 | PANG Guofang CAO Yanzhong FAN Chunlin | 2009 | J AOAC Int2009，92，3： | 1 |
| 11 | Identification and determination of the major constituents in Deng's herbal tea granules by rapid resolution liquid chromatography coupled with mass spectrometry显示文摘 | Deng Jiewei Fan Chunlin Yang Yunyun | 2011 | Journal of Pharmaceutical and Biomedical Analysis2011，56，5： | 1 |
| 12 | Two newiridoid glucosides from Hedyotis diffusa显示文摘 | Yongyong Zhang Yan Chen Chunlin Fan | 2010 | Fitoterapia2010，81，： | 1 |
| 13 | A new phenolic glycoside from the roots of Lygodium japonicum显示文摘 | Wencai Ye Chunlin Fan Leihong Zhang | 2007 | Phytochemical communication2007，78，10： | 1 |
| 14 | A new phenolic glycoside from the roots of Lygodium japonicum显示文摘 | Ye Wencai Fan Chunlin Zhang Leihong | 2007 | Phytochemical communication2007，78，10： | 1 |
| 15 | Simultaneous determination of 405 pesticide residues in grain by accelerated solvent extraction then gas chromatography-mass spectrometry or liquid chromatography-tandem mass spectrometry显示文摘 | Pang Guofang Liu Yongming Fan Chunlin | 2006 | Analytical and Bioanalytical Chemistry2006，384，： | 1 |
| 16 | Two new iridoid glucosides from Hedyotis diffusa显示文摘 | Yongyong Zhang Yan Chen Chunlin Fan | 2010 | Fitot- erapia2010，81，6： | 1 |
| 17 | Compensation for matrix effects in the gas chromatography-mass spectrometry analysis of 186 pesticides in tea matrices using analyte protectants显示文摘 | Yan Li Xi Chcn Chunlin Fan ct al | 2012 | Journal of Chromatography A2012，1266，： | 1 |
| 18 | Compensation for matrix effects in the gas chromatography–mass spectrometry analysis of 186 pesticides in tea matrices using analyte protectants显示文摘 | Yan Li Xi Chen Chunlin Fan Guofang Pang | 2012 | Journal of Chromatography A2012，，： | 1 |
| 19 | Novel hepacivirus in Asian house shrew, China显示文摘Dear Editor,Hepatitis C virus (HCV) is a leading global cause of various liver diseases, including chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma. The genome of HCV is monopartite, single-stranded, positive RNA, about 10 kb in size.HCV is the prototype species of the Hepacivirus genus,which contains 14 species according to the update from the International Committee on Taxonomy of Viruses (Smith et al., 2016). | Hua Guo Chunlin Cai Bo Wang Fei Zhuo Rendi Jiang Ning Wang Bei Li Wei Zhang Yan Zhu Yi Fan Wushen Chen Weihong Chen Xinglou Yang Zhengli Shi | 2019 | Science China(Life Sciences)2019，62，5： | 1 |
| 20 | Simultaneous determination of 405 pesticide residuesin grain by accelerated solvent extraction thengas chromatography-mass spectrometry or liquidchromatography-tandem mass spectrometry 显示文摘 | Pang Guofang Liu Yongming Fan Chunlin | 2006 | Analyticaland bioanalytical chemistry2006，384，： | 1 |
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