Application
Proquinazid may be used as an analytical reference standard for the determination of the analyte in:
Honeybees by dispersive solid-phase extraction (dSPE), followed by liquid and gas chromatography combined with tandem mass spectrometry (LC-MS/MS and GC-MS/MS) operating in electron ionization (EI) and multiple reaction monitoring (MRM) modes of detection.[1]
Fruits and vegetables by methanolic extraction, followed by ultra-high performance liquid chromatography (UHPLC) coupled to MS/MS operating in electrospray ionization (ESI) and MRM modes of detection.[2]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Proquinazid belongs to the quinazolinone class of fungicides.[3]
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Tiếng Việt