Development and optimization of a method for the determination of simazine, atrazine and propazine using solid-phase extraction and HPLC/GC

被引：12
作者：
Trajkovska, V
Petrovska-Jovanovic, S
Cvetkovski, M
机构：
[1] Univ St Cyril & Methudius, Fac Sci, Inst Chem, Skopje 91000, North Macedonia
[2] Republ Inst Hydrometeorol, Skopje 91000, North Macedonia
来源：
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 2001年 / 66卷 / 03期
关键词：
determination; solid-phase extraction; HPLC/GC; atrazine; simazine; propazine;
D O I：
10.2298/JSC0103199T
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A solid-phase extraction (SPE) method, coupled with HPLC/DAD and GC/FID analysis has been developed for the simultaneous determination of simazine, atrazine and propazine in water samples. The compounds of interest were enriched on Envi-carb SPE tubes. The recoveries for simazine, atrazine and propazine from spiked Nanopure water were 101 +/- 5.6 %, 99 +/- 4.9 % and 96 +/- 5.7 %, respectively. The detection limits were 4.00, 8.00 and 10.00 ng absolute sample mass in the column for simazine, atrazine and propazine, respectively. Standard curve r(2) values of 0.9828-0.9988 for the analyzed compounds were consistently obtained.
引用
收藏
页码：199 / 204
页数：6
相关论文
共 17 条
[1]   DETERMINATION OF TRIAZINE HERBICIDES IN SURFACE AND DRINKING WATERS BY OFF-LINE COMBINATION OF LIQUID-CHROMATOGRAPHY AND GAS-CHROMATOGRAPHY MASS-SPECTROMETRY [J].
BAGHERI, H ;
VREULS, JJ ;
GHIJSEN, RT ;
BRINKMAN, UAT .
CHROMATOGRAPHIA, 1992, 34 (1-2) :5-13
[2]   OCCURRENCE, HANDLING AND CHROMATOGRAPHIC DETERMINATION OF PESTICIDES IN THE AQUATIC ENVIRONMENT - A REVIEW [J].
BARCELO, D .
ANALYST, 1991, 116 (07) :681-689
[3]   A REVIEW OF LIQUID-CHROMATOGRAPHY IN ENVIRONMENTAL PESTICIDE ANALYSIS [J].
BARCELO, D .
CHROMATOGRAPHIA, 1988, 25 (10) :928-936
[4]   RAPID METHOD FOR THE DETERMINATION OF ALACHLOR, ATRAZINE AND METOLACHLOR IN GROUNDWATER BY SOLID-PHASE EXTRACTION [J].
BROOKS, MW ;
JENKINS, J ;
JIMENEZ, M ;
QUINN, T ;
CLARK, JM .
ANALYST, 1989, 114 (03) :405-406
[5]   APPLICATION OF ONLINE SOLID-PHASE EXTRACTION FOLLOWED BY LIQUID CHROMATOGRAPHY-THERMOSPRAY MASS-SPECTROMETRY TO THE DETERMINATION OF PESTICIDES IN ENVIRONMENTAL WATERS [J].
CHIRON, S ;
DUPAS, S ;
SCRIBE, P ;
BARCELO, D .
JOURNAL OF CHROMATOGRAPHY A, 1994, 665 (02) :295-305
[6]  
CLEMENT RE, 1988, ANAL CHEM, V60, pR279
[7]   DETERMINATION OF CHLOROTRIAZINES AND THEIR PHOTOLYSIS PRODUCTS BY LIQUID-CHROMATOGRAPHY WITH PHOTODIODE-ARRAY AND THERMOSPRAY MASS-SPECTROMETRIC DETECTION [J].
DURAND, G ;
BARCELO, D .
JOURNAL OF CHROMATOGRAPHY, 1990, 502 (02) :275-286
[8]   LIQUID SOLID EXTRACTION OF TRIBUTYLTIN FROM MARINE SAMPLES [J].
EVANS, O ;
JACOBS, BJ ;
COHEN, AL .
ANALYST, 1991, 116 (01) :15-19
[9]   PERFORMANCE OF AN EXTRACTION DISK IN SYNTHETIC ORGANIC-CHEMICAL ANALYSIS USING GAS-CHROMATOGRAPHY MASS-SPECTROMETRY [J].
KRAUTVASS, A ;
THOMA, J .
JOURNAL OF CHROMATOGRAPHY, 1991, 538 (02) :233-240
[10]   APPLICATION OF MIXED-MODE, SOLID-PHASE EXTRACTION IN ENVIRONMENTAL AND CLINICAL-CHEMISTRY - COMBINING HYDROGEN-BONDING, CATION-EXCHANGE AND VANDERWAALS INTERACTIONS [J].
MILLS, MS ;
THURMAN, EM ;
PEDERSEN, MJ .
JOURNAL OF CHROMATOGRAPHY, 1993, 629 (01) :11-21
12