Merck, 31223-250MG, Fenpropathrin

General description
Fenpropathrin is a synthetic pyrethroid insecticide used in veterinary medicine and also for crop protection in agriculture. Pyrethroid insecticides act by disrupting nerve function and produce acute neurotoxic effects in both insects and non-target organisms.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Fenpropathrin may be used as an insecticide reference standard for the determination of the analyte:
In vegetables using high-performance liquid chromatography with a photochemically-induced post-column method, and fluorescence detection and using gas chromatography with electron capture detector (GC-ECD).
In Chinese tea by gas chromatography–mass spectrometry (GC–MS) method following the extraction with acetone–ethyl acetate–hexane, clean-up using gel permeation chromatography (GPC) and solid-phase extraction (SPE).

Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
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