Category Archives: Honey

Addressing chemical risks in beekeeping products: development of a combined ultrasound-assisted extraction and QuEChERS-based method for the simultaneous determination of mycotoxins and pesticides in bee pollen and honey.

Posted on 23 June, 2025 by fqm302

This work presents an ultrasound assisted extraction (UAE) combined with a QuEChERS approach, followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis, for the determination of 20 mycotoxins and 10 pesticides in bee pollen and honey samples. The method was validated … Continue reading →

Posted in Honey, Mass spectrometry, Mycotoxins, PID2021-127804OB-I00, PROYEXCEL_00195, Pollen, QuEChERS, UHPLC | Tagged , , | Comments Off on Addressing chemical risks in beekeeping products: development of a combined ultrasound-assisted extraction and QuEChERS-based method for the simultaneous determination of mycotoxins and pesticides in bee pollen and honey.

Capillary liquid chromatography as an effective method for the determination of seven neonicotinoid residues in honey samples

Posted on 23 October, 2020 by fqm302

A new analytical method based on capillary liquid chromatography with diode array detection has been developed for the simultaneous quantification of seven neonicotinoid insecticides commercially available (imidacloprid, thiacloprid, clothianidin, thiamethoxam, acetamiprid, nitenpyram, and dinotefuran) in honey samples. The separation was … Continue reading →

Posted in AGL2015-70708-R, Capillary HPLC, DLLME, Honey, Neonicotinoids, UV-vis | Tagged , , | Comments Off on Capillary liquid chromatography as an effective method for the determination of seven neonicotinoid residues in honey samples

Determination of aminoglycosides in honey by capillary electrophoresis tandem mass spectrometry and extraction with molecularly imprinted polymers

Posted on 26 August, 2015 by fqm302

A new analytical method based on capillary zone electrophoresis-tandem mass spectrometry is proposed and validated for the identification and simultaneous quantification of nine aminoglycosides in honey samples. Detection using an ion trap mass analyzer operating in the multiple reaction monitoring … Continue reading →

Posted in Aminoglycosides, CZE, Honey, MIPs, Mass spectrometry, P12-AGR-1647 | Tagged | Comments Off on Determination of aminoglycosides in honey by capillary electrophoresis tandem mass spectrometry and extraction with molecularly imprinted polymers

Determination of quinolones of veterinary use in bee products by ultra-high performance liquid chromatography–tandem mass spectrometry using a QuEChERS extraction procedure

Posted on 28 February, 2012 by fqm302

A reliable and rapid ultra high performance liquid chromatography tandem mass spectrometry (UHPLC–MS/MS) method has been developed for the determination of the eight quinolones of veterinary use regulated by European Union (marbofloxacin, ciprofloxacin, danofloxacin, enrofloxacin, sarafloxacin, difloxacin, flumequine and oxolinic … Continue reading →

Posted in Honey, Mass spectrometry, Propolis, QuEChERS, Quinolones, Royal jelly, UHPLC | Comments Off on Determination of quinolones of veterinary use in bee products by ultra-high performance liquid chromatography–tandem mass spectrometry using a QuEChERS extraction procedure