Ong, Eng Shi

Simultaneous analysis of different classes of phytohormones in coconut (Cocos nucifera L.) water using high-performance liquid chromatography and liquid chromatography-tandem mass spectrometry after solid-phase extraction

Ma, Z., Ge, L., Lee, A. S. Y., Yong, J. W. H., Tan, S. N., & Ong, E. S. (2008) · Analytica Chimica Acta

Coconut Research and ApplicationsPesticide Residue Analysis and Safety

Cited by 210

Identification of kinetin and kinetin riboside in coconut (Cocos nucifera L.) water using a combined approach of liquid chromatography-tandem mass spectrometry, high performance liquid chromatography and capillary electrophoresis

Ge, L., Yong, J. W. H., Goh, N. K., Chia, L. S., Tan, S. N., & Ong, E. S. (2005) · Journal of Chromatography B

Coconut Research and ApplicationsPesticide Residue Analysis and Safety

Cited by 126

Analyses of gibberellins by capillary electrophoresis-mass spectrometry combined with solid-phase extraction

Ge, L., Peh, C. Y. C., Yong, J. W. H., Tan, S. N., Hua, L., & Ong, E. S. (2007) · Journal of Chromatography A

Microfluidic and Capillary Electrophoresis ApplicationsAnalytical Chemistry and Chromatography

Cited by 64

Analysis of cytokinin nucleotides in coconut (Cocos nucifera L.) water using capillary zone electrophoresis-tandem mass spectrometry after solid-phase extraction

Ge, L., Yong, J. W. H., Tan, S. N., Yang, X. H., & Ong, E. S. (2006) · Journal of Chromatography A

Microfluidic and Capillary Electrophoresis ApplicationsAnalytical chemistry methods development

Cited by 55

Analyses of gibberellins in coconut (Cocos nucifera L.) water by partial filling‐micellar electrokinetic chromatography‐mass spectrometry with reversal of electroosmotic flow

Ge, L., Yong, J. W. H., Tan, S. N., Hua, L., & Ong, E. S. (2008) · ELECTROPHORESIS

Microfluidic and Capillary Electrophoresis ApplicationsAnalytical Chemistry and Chromatography

Cited by 32

Antioxidant and Cytoprotective Effect of Quinoa (Chenopodium quinoa Willd.) with Pressurized Hot Water Extraction (PHWE)

Ong, E. S., Pek, C. J. N., Tan, J. C. W., & Leo, C. H. (2020) · Antioxidants

Seed and Plant BiochemistryPhytochemicals and Antioxidant Activities

Cited by 31

Surfactant-Assisted Pressurized Liquid Extraction at Room Temperature for Radix glycyrrhizae by a New Class of Surfactants

Heng, M. Y., Thio, B. J. R., & Ong, E. S. (2016) · Journal of Chromatographic Science

Phase Equilibria and ThermodynamicsPharmacological Effects of Natural Compounds

Cited by 4