Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Food Science》 2010-18
Add to Favorite Get Latest Update

Determination of Trace Elements in Ginkgo Leaves by Flame Atomic Absorption Spectrometry Coupled with Suspension Injection and Ultrasound-assisted Extraction

LIN Jian-yuan,HU Kan-kan,GU Long-fei(College of Biological and Environmental Science,Zhejiang Wanli University,Ningbo 315100,China)  
Flame atomic absorption spectrometry(FAAS) coupled with ultrasound-assisted extraction and suspension sample injection was used to determine the contents of trace elements in ginkgo leaves.FAAS working parameters,suspension medium and length of ultrasonic treatment time were optimized and the eliminating effect of SrCl2 addition on the disturbance from Al,Si and P was evaluated.Meanwhile,two analytical figures of merit,namely limit of detection and spike recovery,were characterized.The relative standard deviation of each element was less than 2.2% and recovery rate of each sample was in the range of 97.8% to 104%.The method is simple,rapid and accurate and consequently,provides a promising method for the determination of trace elements in ginkgo leaves.
【Fund】: 浙江省科技厅项目(2009C35011)
【CateGory Index】: R284
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 5 Hits
1 LIU Li xing, SHEN Chun yu and ZHAO Chong feng (Department of Applied Chemistry, Fushun Petroleum Institute, Fushun 113001);Determination of potassium, magnesium and zinc in mushroom by incomplete digestion-suspension sampling-flame atomic spectrometry[J];Analytical Laboratory;2002-03
2 LI Gui-hua, LIU Jun-shen, WANG Yu-bao, CHEN Yu-jing Department of Chemistry, Yantai Teachers University, Yantai 264025, China;Determination of Trace Elements in Edible Cactus by Atomic Absorption Spectrometry[J];Spectroscopy and Spectral Analysis;2005-12
3 LIU Li-xing,QI Na (School of Petrochemical Technology,Liaoning University of Petroleum & Chemical Technology,Fushun.113001,China);DETERMINATION OF TRACE ELEMENTS IN GRAIN BY NONCOMPLETE DIGESTION-FLAME ATOMIC ABSORPTION SPECTROMETRY[J];Journal of South China Normal University(Natural Science Edition);2006-01
4 LIN Jian-yuan,XU Ya-ping,XU Jin-wei,SHEN Wei-yi (Department of Biomedical and Environmental Science, Zhejiang Wanli College, Ningbo 315100, China);Determination of Copper,Iron and Zinc in Seafood by Flame Atomic Absorption Spectrometry Using Suspension Sample Introduction Technique[J];Food Science;2008-03
5 Lin Jianyuan Liu Qingmei (College of Biomedical and Environmental Science,Zhejiang Wanli University,Ningbo 315100);Determining Kalium and Sodium in Feed by Noncomplete Digestion,Suspension Sampling and Flame Atomic Absorption Spectrometry[J];Journal of the Chinese Cereals and Oils Association;2009-12
Chinese Journal Full-text Database 10 Hits
1 YAN He-ping et al (Department of Chemistry,Honghe College,Mengzi,Yunnan 661100);Determination of Trace Elements in Bee Hole Orange by Flame Atomic Absorption Spectrometry[J];Journal of Anhui Agricultural Sciences;2007-26
2 WU Xiu-lan et al(College of Life Science,Zhaoqing University,Zhaoqing,Guangdong 526061);Determination on Trace Element Contents in Different Varieties of Carica papaya L.by Flame Atomic Absorption[J];Journal of Anhui Agricultural Sciences;2009-18
3 LIANG Bao-an~* and ZHANG Xiang-yu(Chemistry Department of Xuchang University,Xuchang 461000);Determination of microelement in lily by flame atomic absorption spectrometry with suspension sample injection[J];Chinese Journal of Analysis Laboratory;2007-01
4 SHU Yong-hong1,2 and He Hua-kun*1(1.Chinese National Analytical Center,Guangzhou 510070,2 Guangdong Key Laboratory of Chemical Emergency Test),Fenxi Shiyanshi,2007,26(8): 106~122;Atomic absorption spectrometry and atomic fluorescence spectrometry[J];Chinese Journal of Analysis Laboratory;2007-08
5 ZHANG Wei-Bo YE Peng LIN Jian-Yuan(College of Biomedical and Environmental Science,Zhejiang Wanli University,Ningbo,Zhejiang 315100,P.R.China);Determination of Trace Elements in Seafood by FAAS with Suspension Sample Introduction Technique Ultrasonic Agitation[J];Chinese Journal of Spectroscopy Laboratory;2009-03
6 LI Tao1,WANG Yuan-zhong2,YU Hong2,3,CAO Yu-juan1,ZHANG Jing-jing1,LIU Qin1 1.Yuxi Teacher's College,Yuxi 653100,China 2.Laboratory of Ecological Genetics,College of Life Science,Yunnan University,Kunming 650091,China;Determination of Eight Trace Elements in the Swertia Davidii Franch by Flame Atomic Absorption Spectrometry[J];Spectroscopy and Spectral Analysis;2007-12
7 LIU Chun-hui1,WANG Chang-hai1,LIU Zhao-pu21.Department of Bioscience and Biotechnology,Dalian University of Technology,Dalian 116024,China2.Department of Resource and Environment,Nanjing Agricultural University,Nanjing 210087,China;Determination of Trace Elements in Aloe Barbadensis Miller Irrigated with Seawater by Atomic Absorption Spectrophotometry[J];Spectroscopy and Spectral Analysis;2008-03
8 WANG Yuan-zhong1,LI Tao2,FANG Bo1,3,FANG Xiang-jing3,SU Wei-geng3,ZHANG Quan-ying21.Laboratory of Ecological Genetics,College of Life Science,Yunnan University,Kunming 650091,China2.Department of Geographical Science,Yuxi Teacher's College,Yuxi 653100,China3.Yunnan Academy of Forestry,Kunming 650204,China;Direct Determination of Copper and Manganese in Pinellia Ternata by Atomic Absorption Spectrometry Using Secondary Sensitive Wavelength[J];Spectroscopy and Spectral Analysis;2008-03
9 WANG Jian-ming (Chengde Nationality Normal College,Chengde,Hebei 067000);Determination on Trace elements in 10 Kinds of Routine Vegetables[J];Journal of Anhui Agricultural Sciences;2009-31
10 YOU Fu-ying et al(Department of Chemistry,Handan College,Handan,Hebei 056005);Determination of Trace Elements in Weath by Noncomplete Digestion-Flame Atomic Absorption Spectrophotometry[J];Journal of Anhui Agricultural Sciences;2010-03
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Ying WANG Cheng yun (Shenzhen Entry-Exit Inspection and Quarantine Bureau, Shenzhen Guangdong,518045);PROGRESS OF SUSPENSION SAMPLING ATOMIC ABSORPTION SPECTROPHOTOMETRY AND ITS APPLICATION[J];Journal of Changde Teachers University;2001-01
2 LIU Han dong ,LIU Yan xiang,CHEN Heng chu (College of Chemistry and Enviromental Engineering,Jianghan University,Wuhan 430019), LIU Guo zhen,MEI Jun,WU Shao wei and JIN Ze xiang (College of Material Science and Chemical Engineering,China;Effect of the particle size on the analysis of slurry sampling atomic absorption spectrometry[J];Analytical Laboratory;2002-03
3 LIU Li-xing~ and LI Zhuo(Department of Applied Chemistry,Liaoning University of Petroleum & Chemical Technology, Fushun 11301);Determination of potassium and manganese in tobacco leaf by suspension sampling -flame atomic spectrometry(FAS)[J];Analytical Laboratory;2004-01
4 Liu Lihang * and Li Ping (Department of Applied Chemistry,Fushun Petroleum Institute,Fushun 113001);Direct Determination of Magnesium in Soybean Flour by Flame Atomic Absorption Spectrometry with Suspension Sample Introduction[J];ANALYTICAL LABORATORY;1998-05
5 LIU Lihang,YAN Feng and WU Lixang(Department of Applied Chemistry,Fushun Petroleum Institute,Fushun 113001),,;Determination of Micro Amounts of Copper in Chinese Medicinal Herbs by Suspension Sample IntroductionFlame Atomic Absorption Spectrometry[J];ANALYTICAL LABORATORY;1999-03
6 YANG Jingrong(Institute ofGeography.The Chinese Academy of Sciences,Building917.Datun Lu,Beijing 100101,P.R.China);Determination of the Content of Major and Trace Elements in the Grain Crops by Microwave Digestion and ICP-AES Method[J];CHINESE JOURNAL OF SPECTROSCOPY LABORATORY;1997-03
7 Guoqing HUANG,Shanshan PENG-,Congxue OUYANG and Kesheng HUANG Department Of Food Science,Nanchang University,330047 Nanchang -Department of Chemistry,Shaoguan University,512000 Shaoguan;Spectrometric Determination of Nutritional Elements in the Medicine-Food Flowers[J];SPECTROSCOPY AND SPECTRAL ANALYSIS;2000-03
8 Lihang LIU,Ping LI,Yuze LI and Lihua SUN Department of Applied Chemistry,Fushun Petroleum Institute,Fushun 113001;Determination of Calcium and Magnesium in Human Hair by Non complete Digestion Flame Atomic Absorption Spectrometry[J];Spectroscopy and Spectral Analysis;2001-04
9 CHENG Fa liang 1,NING Man xia 1,MO Jin yuan 2,and LIANG Ye cheng 3 1 Department of Applied Chemistry, Dongguan Institute of Technology,Dongguan 523106,China 2 Department of Chemistry, Zhongshan University,Guangzhou 510275,China 3 Chinese;Determination of Trace Elements in Lychee of Different Growth Periods[J];Spectroscopy and Spectral Analysis;2002-04
10 FU Chuan and QI Jun-sheng Department of Chemistry, Chongqing Three Gorges College, Wanzhou 404000, China;Determination of Trace Elements in Chinese Traditional Medicines by Atomic Absorption Spectrometry[J];Spectroscopy and Spectral Analysis;2003-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved