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| Untargeted Screening of Nonvolatile Organic Compounds in Recycled PET Flakes for Food Contact Applications by Ultra-performance Liquid Chromatography－Quadrupole Time-of-flight Mass Spectrometry |
| | DONG Ben，WU Xue-feng，HAO Tian-ying，LI Dan，ZENG Ying，WU Si-liang，KOU Xiao-xue，LI Zi-cheng，CHEN Sheng ，LIN Qing-bao，ZHONG Huai-ning，ZHENG Jian-guo |
| | 2021,40(11):1545-1552 [Abstract(1391)] [View PDF 1.75 M (978)] |
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| Non-targeted Screening of Nonvolatile Migration Compounds in Recycled PET Based on Whole Chain and Their Identification of Characteristic Risk Markers |
| | YANG Jie，MA Xin，YANG Dao-yuan，SUI Hai-xia，DU Zhen-xia |
| | 2021,40(11):1553-1560 [Abstract(1404)] [View PDF 3.80 M (793)] |
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| Determination of Volatile Odorous Substances in Food Contact Paper by Gas Chromatography－Mass Spectrometry with Static Headspace and Their Contribution Discussion |
| | ZHANG Zhen-hong，LIN Qin-bao，JING Bo，LI Ting |
| | 2021,40(11):1561-1570 [Abstract(1319)] [View PDF 924.59 K (1173)] |
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| Analysis of Components in Unknown Coating by Fourier Transform Infrared Spectroscopy and Gas Chromatography－Mass Spectrometry |
| | YANG Qing-hua，LIN Qin-bao，GUAN Wei-yan，MA Hong-sheng，WEI Xiao-fen，WANG Yue |
| | 2021,40(11):1571-1579 [Abstract(1289)] [View PDF 1.70 M (1216)] |
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| Application of Liquid Microjunction Surface Sampling Based Quantitative Mass Spectrometry Imaging Technique in Localization and Determination of Photoinitiators in Packaging Materials |
| | LIANG Qiu-ju，WU Qian，HUANG Yu-xuan，LI You-mei，WANG Zhi-guo，DU Wen |
| | 2021,40(11):1580-1587 [Abstract(1093)] [View PDF 8.85 M (692)] |
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| Rapid Screening of Polycyclic Aromatic Hydrocarbons in Food Contact Materials by Surface-enhanced Raman Spectroscopy Combined with Principal Component Analysis |
| | GE Kun，HE Zhi-feng，LIN Jia-na，HU Yu-ling，LI Gong-ke |
| | 2021,40(11):1588-1595 [Abstract(1223)] [View PDF 5.28 M (890)] |
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| Determination of Volatile Organic Compounds in Recycled Polyethylene Terephthalate by SPME/GC × GC－QTOF MS |
| | YE Zhi-kang，ZENG Ying，LIN Qin-bao，WU Xue-feng，HAO Tian-ying，DONG Ben，LI Dan，ZHONG Huai-ning |
| | 2021,40(11):1596-1603 [Abstract(1283)] [View PDF 6.53 M (1202)] |
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| Determination and Influencing Factors of Migration of Primary Aromatic Amines in PA/CPP Retort Pouch |
| | GUAN Ling-qi，CAI Xiang-yu，CHEN Lu，ZHANG Qin-jun，YU Wen-wen，Lü Chun-qiu，WU Yu-jie，HU Chang-ying |
| | 2021,40(11):1604-1610 [Abstract(1146)] [View PDF 1.27 M (824)] |
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| Analysis of Main Odor Substances in Recycled Polyethylene by HS－SPME/GC－MS with Relative Odor Activity Value |
| | GUAN Wei-yan，LIN Qin-bao，ZHANG Yi-cai，CHEN Zhi-feng，ZHANG Zhen-hong |
| | 2021,40(11):1611-1618 [Abstract(1193)] [View PDF 1.49 M (1594)] |
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| Determination of Migration of 9 Phenols in Food Contact Materials by High Performance Liquid Chromatography |
| | LIU Gui-hua，SU Feng，LI Wei，KOU Hai-juan ，XU Jie，LI Xiao-man，LUO Shi-peng |
| | 2021,40(11):1619-1626 [Abstract(1218)] [View PDF 811.32 K (777)] |
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