Edward PC Lai Author
Subjects of specialization
Affiliation
Food Science and Technology, Food Chemistry, Food Analysis, Environmental Analytical Chemistry, Coating
Department of Chemistry, Carleton University, Canada
Instrumental analysis of biochemical and environmental samples for public health using capillary electrophoresis, dynamic light scattering, fluorescence spectroscopy, gel filtration chromatography, liquid chromatography, mass spectrometry and acoustic wave sensors. New photochemical, electrochemical, and optical phenomena are developed into analytical methods for enhanced sensitivity and selectivity.
Research Article Subscription
Author(s): Zafar Iqbal and Edward PC Lai
Investigation of Polydopamine Growth on Nanomaterials in Water
Capillary electrophoresis (CE) is a highly efficient separation technique useful for the analysis of nanomaterials in water. One limitation is the low sensitivity of detectors available for their quantification when mass spectrometry is not suitable. A new method based on polydopamine (PDA) growth was developed in our lab towards trace analysis of nanomaterials in aqueous suspension, using... view moreĀ»