BALL-LENS LASER-INDUCED FLUORESCENCE DETECTOR AS AN EASY-TO-USE HIGHLY SENSITIVE DETECTOR FOR CAPILLARY ELECTROPHORESIS - APPLICATION TO THE IDENTIFICATION OF BIOGENIC-AMINES IN DAIRY-PRODUCTS

被引:48
作者
NOUADJE, G
NERTZ, M
VERDEGUER, P
COUDERC, F
机构
[1] CNRS,BIOL MOLEC EUCARYOTE LAB,F-31062 TOULOUSE,FRANCE
[2] UNIV SCI PHARMACEUT,CHIM ANALYT & BROMATOL LAB,F-31062 TOULOUSE,FRANCE
[3] ZETA TECHNOL,F-31520 RAMONVILLE TOULOU,FRANCE
关键词
D O I
10.1016/0021-9673(95)00464-X
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
A ball-lens laser-induced fluorescence detector based on the conventional collinear arrangement is described for use with capillary electrophoresis. It allows better mechanical tolerances for capillary adjustment in front of the laser beam. Its sensitivity is equal to that of the conventional collinear arrangement. Micellar electrokinetic chromatographic determination of biogenic amines in dairy products is described as an application of this detector.
引用
收藏
页码:335 / 343
页数:9
相关论文
共 45 条
  • [1] A RAPID HPLC METHOD FOR THE DETERMINATION OF METHIONINE HYDROXY ANALOG FREE ACID IN SUPPLEMENTED FEEDS
    BAUDICHAU, A
    BRUYER, DC
    ONTIVEROS, R
    SHERMER, WD
    [J]. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 1987, 38 (01) : 1 - 8
  • [2] DUNNSCHICHTELEKTROPHORETISCHE TRENNUNG QUATERNARER AMMONIUMVERBINDUNGEN
    BAYZER, H
    [J]. JOURNAL OF CHROMATOGRAPHY, 1966, 24 (02): : 372 - &
  • [3] BRUECKNER H, 1990, Milchwissenschaft, V45, P421
  • [4] DNA-SEQUENCING BY CAPILLARY ELECTROPHORESIS - USE OF A 2-LASER 2-WINDOW INTENSIFIED DIODE-ARRAY DETECTION SYSTEM
    CARSON, S
    COHEN, AS
    BELENKII, A
    RUIZMARTINEZ, MC
    BERKA, J
    KARGER, BL
    [J]. ANALYTICAL CHEMISTRY, 1993, 65 (22) : 3219 - 3226
  • [5] CHEN DY, 1994, J CHROMATOGR B, V657, P265
  • [6] SIMPLE LASER-INDUCED FLUORESCENCE DETECTOR FOR SULFORHODAMINE-101 IN A CAPILLARY ELECTROPHORESIS SYSTEM - DETECTION LIMITS OF 10 YOCTOMOLES OR 6 MOLECULES
    CHEN, DY
    ADELHELM, K
    CHENG, XL
    DOVICHI, NJ
    [J]. ANALYST, 1994, 119 (02) : 349 - 352
  • [7] COUDERC F, 1992, REV INSTRUM BIOL MED, V14, P140
  • [8] GARAT HM, 1985, REC FAC ING, V47, P7
  • [9] ELECTROKINETIC SEPARATION OF CHIRAL COMPOUNDS
    GASSMANN, E
    KUO, JE
    ZARE, RN
    [J]. SCIENCE, 1985, 230 (4727) : 813 - 814
  • [10] GUTHRIE EJ, 1986, J CHROMATOGR, V352, P337