Evaluation of Ready-to-Eat Raisins Marketed in Iran: Physicochemical Properties, Microbiological Quality, Heavy Metal Content, and Pesticide Residues

Farshidi, Maryam; Mohebbi, Ali; Moludi, Jalal; Ebrahimi, Behzad

doi:10.1007/s10341-022-00749-9

Cited by 3 publications

(1 citation statement)

References 25 publications

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“…The quantitative results of the proposed method are comparable with microwave-assisted extraction (MAE) [18] and solid-phase microextraction (SPME) [17] without using very sensitive detector such as MS and ECD detectors. MAE incur high costs of operation and machinery, which discourage popular usage The quantitative results of the proposed method are better with quick, easy, cheap, effective, rugged, and safe method (QuEChERS) [19,20] without using very sensitive detector such as MS. The comparison of extraction time of the proposed method with SPME [17] for the extraction of the target analyte indicates that this novel method needs less time compare with it.…”

Section: Analytical Performancementioning

confidence: 99%

Development of ultrasound-assisted extraction followed by solid-phase extraction followed by dispersive liquid–liquid microextraction followed by gas chromatography for the sensitive determination of diazinon in garden parsley as vegetable samples

Rezaee

Khalilian

Pourjavid

2023

AChrom

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A new pretreatment method termed ultrasound-assisted extraction (UAE) which is combined with solid-phase extraction which is combined with dispersive liquid-liquid microextraction (SPE-DLLME) followed by gas chromatography-flame ionization detector (GC-FID) analysis has been developed for the determination of diazinon in garden parsley as vegetable samples. The analyte was extracted from garden parsley sample using ultrasound-assisted extraction followed by solid-phase extraction followed by dispersive liquid-liquid microextraction. Various parameters that affect the efficiency of the extraction techniques have been optimized. The calibration plot was linear in the range of 5.0–1,000 μg kg−1 with detection limit of 1.0 μg kg−1 for diazinon in garden parsley samples. The results confirm the suitability of the UAE-SPE-DLLME-GC-FID as a sensitive method for the analysis of the targeted analyte in garden parsley samples.

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