Browsing by Author LI FONG YAU,SAM

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Issue DateTitleAuthor(s)
7-Oct-1994Determination of pharmaceuticals and related impurities by capillary electrophoresisNg, C.L.; Ong, C.P.; Lee, H.K. ; Li, S.F.Y. 
Sep-2008Determination of pharmaceuticals classified as emerging pollutants using capillary electrophoresis with capacitively coupled contactless conductivity detectionQuek, N.M.; Law, W.S. ; Lau, H.F. ; Zhao, J.H.; Hauser, P.C.; Li, S.F.Y. 
15-Dec-2009Determination of pyrrolizidine alkaloids in comfrey by liquid chromatography-electrospray ionization mass spectrometryLiu, F.; Wan, S.Y.; Jiang, Z.; Li, S.F.Y. ; Ong, E.S.; Osorio, J.C.C.
2009Determination of pyrrolizidine alkaloids in comfrey by liquid chromatography-electrospray ionization mass spectrometryLiu, F.; Wan, S.Y.; Jiang, Z. ; Li, S.F.Y. ; Ong, E.S. ; Osorio, J.C.C.
2009Determination of senkirkine and senecionine in Tussilago farfara using microwave-assisted extraction and pressurized hot water extraction with liquid chromatography tandem mass spectrometryJiang, Z. ; Liu, F.; Goh, J.J.L.; Yu, L. ; Li, S.F.Y. ; Ong, E.S. ; Ong, C.N. 
1998Determination of sodium, potassium, magnesium, and calcium in seawater by capillary electrophoresis with indirect photometric detectionWang, T.; Lee, H.K. ; Li, S.F.Y. 
19-Feb-1993Determination of sulphonamides in pharmaceuticals by capillary electrophoresisNg, C.L.; Lee, H.K. ; Li, S.F.Y. 
Oct-2004Determination of the bacterial pathogen Edwardsiella tarda in fish species by capillary electrophoresis with blue light-emitting diode-induced fluorescenceYu, L. ; Yuan, L.; Feng, H.; Li, S.F.Y. 
May-2006Determination of tobramycin in human serum by capillary electrophoresis with contactless conductivity detectionLaw, W.S. ; Kubáň, P.; Yuan, L.L.; Zhao, J.H.; Li, S.F.Y. ; Hauser, P.C.
Jul-1997Determination of Trace Levels of Aluminum by Capillary Electrophoresis with Lumogallion Fluorometric DetectionHe, H.-B.; Lee, H.-K. ; Li, S.F.Y. ; Hsieh, A.-K. ; Chi, H. ; Siow, K.-S. 
Dec-2005Determination of vitamin C and preservatives in beverages by conventional capillary electrophoresis and microchip electrophoresis with capacitively coupled contactless conductivity detectionLaw, W.S. ; Kubáň, P.; Zhao, J.H.; Li, S.F.Y. ; Hauser, P.C.
26-Sep-1997Development of a capillary electrophoresis method with indirect photometric detection for the determination of anions related to anticariesWang, T.; Li, S.F.Y. 
Mar-2014Development of variable pathlength UV-vis spectroscopy combined with partial-least-squares regression for wastewater chemical oxygen demand (COD) monitoringChen, B.; Wu, H. ; Li, S.F.Y. 
12-Apr-2005Device and method for concentration of samples by microcrystallizationLI, SAM FONG YAU ; WEI, HONG-PING
1991Direct coupling of supercritical fluid extraction-supercritical fluid chromatography for the determination of selected polycyclic aromatic hydrocarbons in aqueous environmental samplesOng, C.P. ; Lee, H.K. ; Li, S.F.Y. 
Jan-2005Direct determination of gentamicin components by capillary electrophoresis with potential gradient detectionYuan, L.; Wei, H.; Li, S.F.Y. 
15-Nov-2002Direct electrochemistry of horseradish peroxidase at carbon nanotube powder microelectrodeZhao, Y.-D.; Zhang, W.-D.; Chen, H.; Luo, Q.-M.; Li, S.F.Y. 
Sep-1998Dual UV-absorbing background electrolytes for simultaneous separation and detection of small cations and anions by capillary zone electrophoresisXiong, X.; Li, S.F.Y. 
Nov-2005Dynamic pH junction-sweeping capillary electrophoresis for online preconcentration of toxic pyrrolizidine alkaloids in Chinese herbal medicineYu, L. ; Li, S.F.Y. 
15-Jul-1999Dynamics of hydrides on hydrogen-terminated silicon (111)-(1×1) surfaceYe, J.H.; Bok, T.H.; Pan, J.S. ; Li, S.F.Y. ; Lin, J.Y.