Microwave-assisted solvent elution technique for the extraction of organic pollutants in water

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Determination of polycyclic aromatic hydrocarbons in sea water using solid-phase microextraction

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Membrane Solid-Phase Extraction with Closed Vessel Microwave Elution for the Determination of Phenolic Compounds in Aqueous Matrices

by Chee, K.-K., Wong, M.-K., Lee, H.-K.
Published 2014

Determination of 4-Nonylphenol - Part 1: Optimization of the Gas Chromatographic Determination of 4-Nonylphenol by Orthogonal Array Design and Electronic Pressure Programming

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Determination of 4-Nonylphenol - Part 2: Orthogonal Array Design as a Chemometric Method for the Solid-Phase Microextraction of 4-Nonylphenol in Water

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Optimization of sample preparation techniques for the determination of 4-nonylphenol in water and sediment

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Microwave-assisted solvent extraction of air particulates for the determination of PAHs

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Optimization by orthogonal array design of solid phase extraction of organochlorine pesticides from water

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Determination of organochlorine pesticides in water by membranous solid-phase extraction, and in sediment by microwave-assisted solvent extraction with gas chromatography and elect...

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Optimization of microwave-assisted solvent extraction of polycyclic aromatic hydrocarbons in marine sediments using a microwave extraction system with high-performance liquid chrom...

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Microwave extraction of phthalate esters from marine sediment and soil

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Optimization of the microwave-assisted solvent extraction of petroleum hydrocarbons in marine sediment and soil

by Chee, K.K., Wong, M.K., Lee, H.K.
Published 2014

Optimization of liquid chromatographic parameters for the separation of priority phenols by using mixed-level orthogonal array design

by Chee, K.K., Lan, W.G., Wong, M.K., Lee, H.K.
Published 2014

Orthogonal array design as a chemometric method for the optimization of analytical procedures part 3.* five-level design and its application in a polarographic reaction system for...

by Lan, W.G., Wong, M.K., Chee, K.K., Sin, Y.M.
Published 2014

Dust mite infestation of flour samples

by Yi, F.C., Chen, J.Y., Chee, K.K., Chua, K.Y., Lee, B.W.
Published 2011

Orthogonal array design as a chemometric method for the optimization of analytical procedures part 4.* mixed-level design and its application to the high-performance liquid chromat...

by Lan, W.G., Chee, K.K., Wong, M.K., Lee, H.K., Sin, Y.M.
Published 2014

Evaluation of stool microbiota signatures in two cohorts of Asian (Singapore and Indonesia) newborns at risk of atopy

by Yap G.C., Chee K.K., Hong P.-Y., Lay C., Satria C.D., Sumadiono, Soenarto Y., Haksari E.L., Aw M., Shek L.P.-C., Chua K.Y., Zhao Y., Leow D., Lee B.W.
Published 2018