Contact an Account ManagerExtraction of nitrophenols in cloud water samples
Summary
Type: SPE
Application #: 305120
Detection:
Conditions: Column conditioning: 2 column volumes methanol, then 2 column volumes water. The column should not run dry.
Sample application: The prepared sample is applied on the column.
Elution: 1.5 ml ethyl acetate.
Addition of 20 µl triethylamine (pH 11) and evaporation of the solvent.
Solvation with 20 µl dichloromethane + 5 µl sulfuric acid.
Authors: Hottenroth, S. et al.
Source: Environmental Chemistry and Ecotoxicology
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