Simultaneous determination of dithiocarbamates by capillary electrophoresis with diode array detection and using factor analysis

被引：26
|
作者：
Lee, AWM [1 ]
Chan, WF [1 ]
Yuen, FSY [1 ]
Lo, CH [1 ]
Chan, RCK [1 ]
Liang, YZ [1 ]
机构：
[1] HUNAN UNIV,DEPT CHEM & CHEM ENGN,CHANGSHA 410082,PEOPLES R CHINA
来源：
ANALYTICA CHIMICA ACTA | 1997年 / 339卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
electrophoresis; factor analysis; quantitative analysis; dithiocarbamate;
D O I：
10.1016/S0003-2670(96)00484-9
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Five dithiocarbamates (DTC) (butyl-, diethyl-, dimethyl-, octyl- and pyrrolidine-l-dithiocarbamates) are simultaneously determined by capillary electrophoresis (CE) with diode array detection. Three DTCs were completely separated by CE, but two (butyl- and diethyl-DTC) gave overlapping peaks which could be resolved by heuristic evolving latent projections. All compounds gave linear calibration graphs up to 50 mu g ml(-1), with 3 sigma detection limits in the 0.1-1 mu g ml(-1) range.
引用
收藏
页码：123 / 129
页数：7
相关论文
共 50 条
  • [1] Simultaneous determination of the main metabolites in rice leaves using capillary electrophoresis mass spectrometry and capillary electrophoresis diode array detection
    Sato, S
    Soga, T
    Nishioka, T
    Tomita, M
    PLANT JOURNAL, 2004, 40 (01): : 151 - 163
  • [2] Simultaneous Determination of Melamine and 5-Hydroxymethylfurfural in Milk by Capillary Electrophoresis with Diode Array Detection
    Chen, Zhijun
    Yan, Xiaomei
    JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2009, 57 (19) : 8742 - 8747
  • [3] Simultaneous determination of products and intermediates of L-dopa oxidation using capillary electrophoresis with diode-array detection
    Robinson, GM
    Smyth, MR
    ANALYST, 1997, 122 (08) : 797 - 802
  • [4] Determination of amlodipine enantiomers in pharmaceuticals using capillary electrophoresis separation and diode array detection
    Mikus, P.
    Marakova, K.
    Valaskova, I.
    Havranek, E.
    PHARMAZIE, 2009, 64 (02): : 76 - 79
  • [5] Simultaneous determination of diquat and paraquat residues in various matrices by capillary zone electrophoresis with diode array detection
    PerezRuiz, T
    MartinezLozano, C
    Sanz, A
    Tomas, V
    CHROMATOGRAPHIA, 1996, 43 (9-10) : 468 - 472
  • [6] Simple Determination of Histamine in Cheese by Capillary Electrophoresis with Diode Array Detection
    Numanoglu, Eren
    Boyaci, Ismail Hakki
    Topcu, Ali
    JOURNAL OF FOOD AND DRUG ANALYSIS, 2008, 16 (06) : 74 - 80
  • [7] DETERMINATION OF LUTEOLIN AND APIGENIN IN HERBS BY CAPILLARY ELECTROPHORESIS WITH DIODE ARRAY DETECTION
    Maher, Hadir M.
    Al-Zoman, Nourah Z.
    Al-Shehri, Mona M.
    Al-Showiman, Hessa
    Al-Taweel, Areej M.
    Fawzy, Ghada A.
    Perveen, Shagufta
    INSTRUMENTATION SCIENCE & TECHNOLOGY, 2015, 43 (06) : 611 - 625
  • [8] DIODE-ARRAY DETECTION IN CAPILLARY ELECTROPHORESIS
    HEIGER, DN
    KALTENBACH, P
    SIEVERT, HJP
    ELECTROPHORESIS, 1994, 15 (10) : 1234 - 1247
  • [9] Simultaneous determination of ten amphetamine designer drugs in human whole blood by capillary electrophoresis with diode array detection
    Nieddu, M
    Boatto, G
    Carta, A
    Sanna, A
    Pisano, M
    BIOMEDICAL CHROMATOGRAPHY, 2005, 19 (10) : 737 - 742
  • [10] Effective separation and simultaneous determination of seven fluoroquinolones by capillary electrophoresis with diode-array detector
    Sun, Han-wen
    He, Pan
    Lv, Yun-kai
    Liang, Shu-xuan
    JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2007, 852 (1-2): : 145 - 151
12345