Photolysis-ion chromatographic determination of N-nitrosodiethylamine

Li X. L.; He X. L.; Dong Y. Z.Jia L. R.Lv Y. P.

首页> 外文期刊>Quality Assurance and Safety of Crops & Foods >Photolysis-ion chromatographic determination of N-nitrosodiethylamine

【24h】

Photolysis-ion chromatographic determination of N-nitrosodiethylamine

机译：Photolysis-ion色谱测定

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Photolysis-Griess reaction (PG) method, as a cost-effective spectrophotometry, is widely used in food enterprises for determination of nitrosamines such as N-nitrosodiethylamine (NDEA). The PG method was conducted based on the amount of photo-produced nitrite ions. Results of this research showed the possible errors of the PG method, since photolysis of NDEA not only generated nitrite, but also nitrate ions. The sum of the concentrations of the two photo-produced ions was found equivalent to the initial NDEA concentration before photolysis. Based on this finding, a photolysis-ion chromatography method was established with good precision and accuracy.

机译：Photolysis-Griess反应(PG)方法,作为一个具有成本效益的分光光度法,被广泛使用在食品企业的决心亚硝胺等N-nitrosodiethylamine(NDEA)。photo-produced亚硝酸盐离子。本研究显示的可能的错误PG方法,因为不仅NDEA光解生成亚硝酸盐,硝酸盐离子。两个photo-produced的浓度相当于初始NDEA离子被发现浓度在光解。发现,一个photolysis-ion色谱方法建立了具有良好的精密度和准确度。

著录项

来源
《Quality Assurance and Safety of Crops & Foods》 |2017年第1期|101-104|共4页
作者
Li X. L.; He X. L.; Dong Y. Z.Jia L. R.Lv Y. P.;
展开▼
作者单位

Sichuan Univ, Coll Light Ind & Food Engn, Chengdu 610065, Peoples R China;

Sichuan Univ, Inst Agroprod Proc, Chengdu 610065, Peoples R China;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类
关键词
Diethylnitrosamine; nitrosamides; Ion chromatographyphotolysis;

机译：chromatographyphotolysis;

相似文献

外文文献
中文文献
专利

1. Liquid chromatographic methods for determination of the new antiepileptic drugs stiripentol,retigabine,rufinamide and perampanel:A comprehensive and critical review [J] . Sara Meirinho, Márcio Rodrigues, Ana Fortuna, 药物分析学报（英文） . 2021,第004期
2. Quality evaluation of Huaijiao pill by chromatographic fingerprint and simultaneous determination of its major bioactive components$ [J] . Shuangqin Wang, Jingjing Zhang, Juan Liu, 药物分析学报（英文） . 2016,第004期
3. Molecularly Imprinted Polymers for Selective Extraction of Crystal Violet from Natural Seawater coupled with High- Performance Liquid Chromatographic Determination [J] . LIAN Ziru, WANG Jiangtao 中国海洋大学学报（英文版） . 2014,第002期
4. Selective micellar electrokinetic chromatographic method for simultaneous determination of some pharmaceutical binary mixtures containing non-steroidal anti-inflammatory drugs [J] . Michael E.El-Kommos, Niveen A.Mohamed, Ahmed F.Abdel Hakiem 药物分析学报（英文） . 2013,第001期
5. 2-(4-Diethylaminostyryl)-1,3,3-trimethyl-5-thiocyanato-3H-indolium chloride as a new reagent for indirect spectrophotometric red-ox determination of Osmium (VI) [J] . Kormosh, Zholt, Korolchuk, Polish journal of chemical technology . 2008,第2期

机译：2-（4-二乙基氨基苯乙烯基）-1,3,3-三甲基-5-硫氰酸根-3H-氯化吲哚鎓作为间接分光光度法氧化determination测定determination的新试剂
6. The surface-enhanced Raman scattering detection of N-nitrosodimethylamine and N-nitrosodiethylamine via gold nanorod arrays with a chemical linkage of zwitterionic copolymer [J] . Nanoscale . 2020,第2期

机译：表面增强拉曼散射检测N-nitrosodimethylamine和N-nitrosodiethylamine通过金奈米棒阵列与化学联系的两性离子共聚物
7. 模拟移动床色谱分离过程前馈反馈DMC研究（Study on FeedforwardFeedback DMC of Simulated Moving Bed Chromatographic Separation Processes） [C] . Chinese Control Conference vol.2; 20040810-13; Wuxi(CN) . 2004

机译：模拟移动床色谱分离过程前馈反馈DMC研究（Study on FeedforwardFeedback DMC of Simulated Moving Bed Chromatographic Separation Processes）
8. Development and Characterization of Extractive Scintillating Resins for Determination of Ultra-Low-Level Plutonium in Aqueous Systems [D] . Fullmer, William 2019

机译：用于水系统中超低含量Determination测定的萃取闪烁树脂的研制与表征
9. Simultaneous Determination of Four Active Ingredients in Sargentodoxa cuneata by HPLC Coupled with Evaporative Light Scattering Detection [O] . Di-Hua Li, Yuan-Shan Lv, Jun-Hong Liu, 2016

机译：高效液相色谱-蒸发光散射检测同时测定Determination鱼中的四种有效成分
10. A New High-Performance Liquid Chromatographic Method for the Determination and Distribution of Linalool in Michelia alba [O] . Xia, EQ, Song, Y, Ai, XX, 2010

机译：a New High-performance Liquid Chromatographic method for the Determination and Distribution of Linalool in michelia alba
11. N-Nitrosodiethylamine-Induced Hepatocarcinogenesis in Estuarine Sheepshead Minnow ('Cyprinodon variegatus'): Neoplasms and Related Lesions Compared with Mammalian Lesions [R] . Couch, J. A. , Courtney, L. A. 1987

机译：N-Nitrosodiethylamine诱导河口绵羊minnow（'Cyprinodon variegatus'）的肝癌发生：肿瘤和相关病变与哺乳动物病变相比

Photolysis-ion chromatographic determination of N-nitrosodiethylamine

摘要

著录项

相似文献

相关主题

期刊订阅