LAPSE:2023.35105
Published Article
LAPSE:2023.35105
Development of a Zeolite H-ZSM-5-Based D-μSPE Method for the Determination of Organophosphorus Pesticides in Tea Beverages
April 28, 2023
In this study, a novel dispersive micro-solid phase extraction (D-μSPE) technique with H-ZSM-5 zeolite as an adsorbent was developed for the determination of 21 trace pesticides in tea beverages. The adsorption and desorption of H-ZSM-5 zeolites were investigated based on structural characteristics and adsorption properties similar to those of H-beta zeolites. In combination with the properties of the adsorbates, it was explained that the adsorption reaction occurred on the microporous surface and mesopores of H-ZSM-5. Based on optimal parameters, the beverage samples were extracted by 50 mg of zeolite within 1 min. The zeolite was eluted with 2 mL of an acetonitrile-water mixture after separation, and the eluent was filtered prior to HPLC-MS/MS analysis. The D-μSPE protocol demonstrated acceptable accuracy and precision, with recoveries between 62.1% and 106.6% and relative standard deviations of 1.4% to 12.6%, as validated by analytical reliability. The correlation coefficient in the linear range of 0.2−50 ng·mL−1 was greater than 0.98, with limits of detection of 0.05−0.1 ng·mL−1 and limits of quantification of 0.1−0.2 ng·mL−1. The matrix effects ranged from 76.2% to 112.7%. The results indicate that the novel D-μSPE technique based on H-ZSM-5 is a rapid, simple, green and economical method for the determination of pesticide residues in tea beverages. The proposed method achieved simultaneously low adsorbent dosage, 20-fold enrichment factor, rapid pre-concentration in 12 min, minimal organic wastes, and effective reduction of matrix interference.
Record ID
Keywords
dispersive solid-phase extraction, HPLC-MS/MS, organophosphorus pesticides, tea beverage, zeolite H-ZSM-5
Subject
Suggested Citation
Bai B, Wu N, Yang H, Liu H, Jin X, Chen L, Huang Z, Zhou C, Wang S, Si W. Development of a Zeolite H-ZSM-5-Based D-μSPE Method for the Determination of Organophosphorus Pesticides in Tea Beverages. (2023). LAPSE:2023.35105
Author Affiliations
Bai B: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China
Wu N: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China [ORCID]
Yang H: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Liu H: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Jin X: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Chen L: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Huang Z: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Zhou C: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China
Wang S: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China [ORCID]
Si W: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China; School
Wu N: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China [ORCID]
Yang H: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Liu H: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Jin X: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Chen L: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Huang Z: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China
Zhou C: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China
Wang S: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China [ORCID]
Si W: Institute for Agri-Food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, 1000 Jinqi Road, Shanghai 201403, China; Shanghai Co-Elite Agri-Food Testing Technical Service Co., Ltd., 1000 Jinqi Road, Shanghai 201403, China; School
Journal Name
Processes
Volume
11
Issue
4
First Page
1027
Year
2023
Publication Date
2023-03-28
Published Version
ISSN
2227-9717
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PII: pr11041027, Publication Type: Journal Article
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LAPSE:2023.35105
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doi:10.3390/pr11041027
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[v1] (Original Submission)
Apr 28, 2023
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