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Fast and Accurate Determination of Algal Toxins in Water Using Online Preconcentration and UHPLC-Orbitrap Mass Spectrometry Be the first to rate this application

fast accurate determination algal toxins water using online preconcentration uhplcorbitrap mass spectrometry

Description

When the density of the colonies of Microcystis and Nodularia cyanobacteria surpass a certain level, they produce hepatotoxic substances called microcystins and nodularins, respectively,2 while Anabaena and Apha-zinomenon are known to produce a neurotoxin called anatoxin. We describe a column-switching technique based on online preconcentration and high-resolution, full-scan Thermo Scientific™ Orbitrap™ mass spectrometry to obtain fast and accurate results for the determination of algal toxins in drinking water.
Market: Environmental
Keywords: Water analysis, Exactive, Orbitrap, EQuan, Algal toxins, Cyanobacteria, Online concentration
Matrix: Water
Author: Jaewon Choi, Je-Heon Jang, Jennifer Massi, Jonathan Beck
Affiliation: Thermo Fisher Scientific; Water Analysis and Research Center-Korea
Uploaded on 3/2/2016.

For Research Use Only. Not for use in diagnostic procedures.