Development of dispersive solid phase extraction utilizing folic acid as an efficient and green sorbent followed by dispersive liquid-liquid microextraction for the extraction of some plasticizers fromaqueous samples

被引:5
作者
Farajzadeh, Mir Ali [1 ,2 ]
Niazi, Shokoufeh [1 ]
Dabbagh, Masoumeh Sattari [1 ]
机构
[1] Univ Tabriz, Fac Chem, Dept Analyt Chem, Tabriz, Iran
[2] Near East Univ, Engn Fac, Mersin 10, Nicosia, North Cyprus, Turkey
关键词
dispersive liquid-liquid microextraction; dispersive solid phase extraction; folic acid; gas chromatography; plasticizers; PHTHALATE-ESTERS; GAS-CHROMATOGRAPHY; WATER SAMPLES; PESTICIDES; ORGANOCHLORINE; TOXICITY; PRODUCTS; PLASMA;
D O I
10.1002/jssc.202000573
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
In this investigation, folic acid has been used as an efficient and green sorbent in dispersive solid phase extraction for the extraction of di(2- ethylhexyl) adipate and three phthalate esters from the plastic-packed liquids before their determination with gas chromatography-flame ionization detection. This is the first report on the application of pure folic acid as a sorbent. In thiswork, limits of detection and quantification were in the ranges of 0.13-0.46 and 0.43-1.50 mu g/L, respectively. Relative standard deviations were in the ranges of 2-5% for intra- (n = 6) and 4-7% for interday (n = 4) precisions at a concentration of 20 mu g/L for each analyte. Enrichment factors and extraction recoveries were obtained in the ranges of 365-670 and 45-84%, respectively. Efficiency of the method was evaluated by analyzing the analytes in various plastic-packed liquids.
引用
收藏
页码:4314 / 4321
页数:8
相关论文
共 31 条
  • [1] Akiyama Y, 1997, J FOOD HYG SOC JPN, V38, P363, DOI 10.3358/shokueishi.38.5_363
  • [2] Comparison of liquid-liquid extraction (LLE), solid-phase extraction (SPE), and solid-phase microextraction (SPME) for pyrethroid pesticides analysis from enriched river water
    Barrionuevo, WR
    Lanças, FM
    [J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2002, 69 (01) : 123 - 128
  • [3] Sample preparation
    Chen, Yi
    Guo, Zhenpeng
    Wang, Xiaoyu
    Qiu, Changgui
    [J]. JOURNAL OF CHROMATOGRAPHY A, 2008, 1184 (1-2) : 191 - 219
  • [4] Modern Methods of Sample Preparation for GC Analysis
    de Koning, Sjaak
    Janssen, Hans-Gerd
    Brinkman, Udo A. Th.
    [J]. CHROMATOGRAPHIA, 2009, 69 : S33 - S78
  • [5] EXPEDIENT LIQUID-CHROMATOGRAPHIC ANALYSIS OF AZATHIOPRINE IN PLASMA BY USE OF SILICA SOLID-PHASE EXTRACTION
    ELYAZIGI, A
    ABDELWAHAB, F
    [J]. THERAPEUTIC DRUG MONITORING, 1992, 14 (04) : 312 - 316
  • [6] Safety of folic acid
    Field, Martha S.
    Stover, Patrick J.
    [J]. ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 2018, 1414 (01) : 59 - 71
  • [7] George S, 2020, PLASTIC WASTE AND RECYCLING: ENVIRONMENTAL IMPACT, SOCIETAL ISSUES, PREVENTION, AND SOLUTIONS, P449, DOI 10.1016/B978-0-12-817880-5.00017-7
  • [8] Derived N-doped carbon through core-shell structured metal-organic frameworks as a novel sorbent for dispersive solid phase extraction of Cr(III) and Pb(II) from water samples followed by quantitation through flame atomic absorption spectrometry
    Ghorbani, Yousef Ali
    Ghoreishi, Sayed Mehdi
    Ghani, Milad
    [J]. MICROCHEMICAL JOURNAL, 2020, 155
  • [9] Dispersive solid-phase extraction adsorbent of methamphetamine using in-situ synthesized carbon-based conductive polypyrrole nanocomposite: focus on clinical applications in human urine
    Jabbari, Neghin Rashtchi
    Taghvimi, Arezou
    Dastmalchi, Siavoush
    Javadzadeh, Yousef
    [J]. JOURNAL OF SEPARATION SCIENCE, 2020, 43 (03) : 606 - 613
  • [10] Dispersive micro solid phase extraction of busulfan from plasma samples using novel mesoporous sorbent prior to determination by HPLC-MS/MS
    Jahed, Fatemeh Soghra
    Hamidi, Samin
    Ghaffary, Saba
    Nejati, Babak
    [J]. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2020, 1145 (1145):