Related Experiment Video
Updated: May 12, 2026
High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
Published on: November 15, 2013
[Not Available]
O Kappenstein1, H St Klaffke, Hj Spott
1Bundesinstitut für gesundheitlichen Verbraucherschutz und Veterinärmedizin, Thielallee 88-92, 14195, Berlin.
Abstract:
A sensitive and selective method using high-performance liquid chromatography in combination with atmospheric pressure chemical ionization tandem mass spetrometry (LC-APCI-MS/MS) has been developed for the determination of Deoxynivalenol (DON) in trace levels. The extract was purified with a MultiSep™ column followed by the Vicam™ DON immunoaffinity column. Quantification is based on an external standard method using positive Multiple Reaction Monitoring (MRM). The limit of detection was 5 μg/kg with a signal to noise ratio of 3:1.
