Simultaneous determination of five phthalate esters and bisphenol A in milk by packed‐nanofiber solid‐phase extraction coupled with gas chromatography and mass spectrometry

Tang, Zigang; Han, Qian; Xie, Li; Chu, Lanling; Wang, Yu; Sun, Ying

doi:10.1002/jssc.201800811

Cited by 16 publications

(6 citation statements)

References 28 publications

(48 reference statements)

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“…As can be seen, the chromatograms are clear, which means that the extraction procedure is effective and that the peaks are sharp and well resolved. For a complete analytical characterization, a comparison was carried out between our main results and those reported in the literature; in particular, recoveries, LODs and LOQs were compared between different studies performed in the last decade for the simultaneous analysis of PAEs and BPA in food/beverage matrices [51][52][53][71][72][73][74][75][76][77][78] (Table 4). As can be seen, the main basic PAEs analyzed in most papers are DEP, DBP, and DEHP together with BPA, whereas only a few papers show a more complete PAE speciation.…”

Section: Analytical Protocol Parametersmentioning

confidence: 99%

A Method Validation for Simultaneous Determination of Phthalates and Bisphenol A Released from Plastic Water Containers

et al. 2019

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Phthalates (or phthalate esters, PAEs) and bisphenol A (BPA) are widely used in various industries, particularly in the fields of cosmetics and packaging, and they increase the malleability and workability of materials. As a result of their use, some international health organizations have begun to study them. In this study, the authors developed a methodology for the simultaneous determination of dimethyl phthalate (DMP), diethyl phthalate (DEP), diisobutyl phthalate (DiBP); dibutyl phthalate (DBP), bis(2-ethylhexyl) phthalate (DEHP); di-n-octyl-phthalate (DnOP) and bisphenol A (BPA) from drinking and non-potable waters. The extraction of PAEs and BPA was performed using a solvent-based dispersive liquid–liquid microextraction (SB-DLLME) method. The analytical determination was performed using a gas chromatography–ion trap mass spectrometry (GC-IT/MS) analysis. The entire procedure was validated as recoveries were studied according to the volume and the extraction solvent used, pH, and ionic strength. Dynamic linearity ranges and linear equations of all the compounds were experimentally determined as well as the limit of detection (LOD) (1–8 ng mL−1) and the limit of quantification (LOQ) (5–14 ng mL−1), reproducibility, and sensitivity. The method was applied to 15 water samples (mineral water and tap water) for determining PAEs and BPA released from the plastic container. After the release simulation, four PAEs (i.e., DiBP, DBP, DHEP, and DnOP) were determined at very low concentrations (below 1.2 ng mL−1) in two water samples from (sport) bottles.

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Section: Analytical Protocol Parametersmentioning

confidence: 99%

A Method Validation for Simultaneous Determination of Phthalates and Bisphenol A Released from Plastic Water Containers

et al. 2019

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“…This method was efficiently applied for the detection of these pesticides in commercial bovine milk samples. Bisphenol A and five phthalate esters were targeted by Tang et al, who developed an analytical method, also based on GC-MS, which achieved low LODs within the range from 0.01 to 0.06 μg/L [ 59 ]. While Pan et al has employed GC-MS/MS for developing a valid method for determination of six phthalate esters, achieving LODs ranging from 0.8 to 2.1 μg/L [ 60 ].…”

Section: Chromatographic Techniques For Ep Analysismentioning

confidence: 99%

Recent Advances in the Chromatographic Analysis of Emerging Pollutants in Dairy Milk: A Review (2018–2023)

Ashraf,

Morsi,

Usman

et al. 2024

Molecules

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Emerging pollutants (EPs) encompass natural or synthetic substances found in the environment that pose potential risks, but which have only recently been recognized or monitored. EPs consist of various categories, including pesticides, pharmaceuticals, hormones, mycotoxins, and endocrine-disrupting chemicals (EDCs). Through several pathways, EPs can access food, potentially leading to health impacts when safe concentrations are exceeded. Milk, being a highly nutritious food product that is heavily consumed by many consumers of different ages, is a crucial food matrix where EPs should be regularly monitored. In the literature, a large number of studies have been dedicated to the determination of different EPs in dairy milk, employing different analytical techniques to do so. Chromatography-based techniques are the most prevalent means used for the analysis of EPs in milk, demonstrating significant efficiency, sensitivity, and accuracy for this specific purpose. The extraction of EPs from a complex matrix like milk is essential prior to performing chromatographic analysis. This review comprehensively covers relevant research papers on the extraction and subsequent detection and determination of EPs in milk using chromatographic methods from 2018 to 2023.

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“…Different analytical techniques have been used for the determination of bisphenol analogs in numerous samples. These techniques include gas chromatographic analysis [12,13] and capillary electrochromatography [14]. However, the majority of publications use liquid chromatographic analysis, which is the main target of this overview.…”

Section: Introductionmentioning

confidence: 99%

Βisphenol A and its analogs migrated from contact materials into food and beverages: An updated review in sample preparation approaches

Priovolos

Samanidou

2023

J of Separation Science

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Bisphenols are used as monomers in the production of plastic materials, and they are likely to be detected in food contact materials. Due to their migration from these plastic packaging materials into food and beverages, the organoleptic properties of the products are changing and plenty of harmful effects on human health are caused, especially if consumers are exposed to higher levels of bisphenols than those established by legislation. However, because of their trace‐level presence, their determination into food and beverage matrices is rather difficult. For this reason, sensitive, simple, rapid, and green methods are required to extract and preconcentrate the analytes of interest. Effective and representative tests are required as well, to evaluate the migration of bisphenols from plastic materials under realistic usage conditions. This review provides a detailed background of bisphenol A chemistry and legislation. Furthermore, it refers to bisphenol A migration test procedures and the recent advances of the last decade in the extraction of bisphenols from various matrices by using different sample preparation techniques prior to their chromatographic determination.

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Simultaneous determination of five phthalate esters and bisphenol A in milk by packed‐nanofiber solid‐phase extraction coupled with gas chromatography and mass spectrometry

Cited by 16 publications

References 28 publications

A Method Validation for Simultaneous Determination of Phthalates and Bisphenol A Released from Plastic Water Containers

A Method Validation for Simultaneous Determination of Phthalates and Bisphenol A Released from Plastic Water Containers

Recent Advances in the Chromatographic Analysis of Emerging Pollutants in Dairy Milk: A Review (2018–2023)

Βisphenol A and its analogs migrated from contact materials into food and beverages: An updated review in sample preparation approaches

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