CORESTA Congress, Shanghai, 2008, SSPTPOST 02
A highly sensitive and specific analytical procedure for the determination of a tobacco specific nitrosamine, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol in human urine using molecular imprinted polymer extraction, hydrophilic interaction liquid chromatography and mass spectrometric detection
Covance Laboratories Ltd., Harrogate, North Yorkshire, UK
This paper will discuss a highly sensitive and specific analytical procedure for the determination of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL), a tobacco specific nitrosamine, in human urine using a combination of molecular imprinted...