Contact an Account ManagerValidation and application of an LC-MS/MS method for the simultaneous quantification of 13 pharmaceuticals in seawater (Extraction and clean-up)
Summary
Type: SPE
Application #: 305810
Detection:
Conditions: Column conditioning: 5 mL methanol, then 5 mL water
(Do not let the column run dry.)
Sample aspiration: 1 L of the pretreated sample
Washing: 2 x 5 mL water
Drying: under vacuum for 30 min
Elution: 5 mL acetone, then 2 x 5 mL methanol
Evaporation: with nitrogen
Reconstitution: 300 µL acetonitrile – 0.02 mol/L formic acid (50:50, v/v)
Authors: Wille, K.
Source: Thesis, Ghent University, Belgium 2011
Details
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