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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Analysis of Patulin in Apple Compotes Using HPLC/UV

Analysis of Patulin in Apple Compotes Using HPLC/UV

Jouini, Wajdi

Paperback

Botany & Horticulture

ISBN10: 6630489470
ISBN13: 9786630489477
Publisher: Our Knowledge Publishing
Published: Sep 8 2026
Pages: 60
Weight: 0.21
Height: 0.14 Width: 6.00 Depth: 9.00
Language: English
Given the increasingly stringent quality requirements for food intended for human consumption-and particularly for children-this study focused on the analysis of the mycotoxin patulin in apple-based food matrices (apple compotes) intended for infants using high-performance liquid chromatography equipped with a UV detector (HPLC/DAD). The objectives of this study are as follows: To select various samples of apple-based compotes available on the Tunisian market from different brands of Tunisian and foreign origin. The samples were processed using liquid-liquid and solid-liquid extraction on a C18 column, and extraction yields were determined. The various extracts obtained were analyzed using high-performance liquid chromatography equipped with a UV detector. A calibration curve was established to express the relationship between the instrument's response-expressed as peak areas-and the concentration of patulin, enabling the determination of patulin concentrations in the various extracts.

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