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Rattikan Chantiwas
Associate Professor Dr.

Contact
 

Contact

Phone: 02-201-5199
Fax: 02-354-7151
E-mail: rattikan.cha@mahidol.ac.th

Address:
Room C216A
Department of Chemistry,
Faculty of Science, Mahidol University,
Rama 6 Road, Ratchathewi
Bangkok 10400 Thailand

Education
 

Education

  • B.Sc., Mahidol University, Thailand, 1996
  • M.Sc., Mahidol University, Thailand, 1999
  • Chiang Mai University, Thailand, 2003

Research Area
 

Research Area

Awards
 

Awards

Publications
 

Publications

The Role of Cassava Leaf Extract as Green Inhibitor for Controlling Corrosion and Scale Problems in Cooling Water Systems
Journal of Failure Analysis and Prevention / 2021
Experimental determination of phase ratio of C8 columns employing retention factors and octane-mobile phase partition coefficients of homologous series of linear alkylbenzenes
Journal of Chromatography A / 20 December 2020
Identification and cultivation of hydrogenotrophic methanogens from palm oil mill effluent for high methane production
International Journal of Energy Research / 25 October 2020
Rapid measurement of indole levels in Brassica vegetables using one millilitre binary organic extraction solvent and capillary electrophoresis-UV analysis
Phytochemical Analysis / 1 July 2020
Uniform Cu/chitosan beads as a green and reusable catalyst for facile synthesis of iminesviaoxidative coupling reaction
RSC Advances / 2 June 2020
One-incubation one-hour multiplex ELISA enabled by aqueous two-phase systems
Analyst / 21 May 2020
Development of a simple reversible-flow method for preparation of micron-size chitosan-Cu(II) catalyst particles and their testing of activity
Molecules / April 2020
Chemiluminescence detection with microfluidics for innovative in situ measurement of unbound cobalt ions in dynamic equilibrium with bound ions in binding study with polyethyleneimine and its functionalized nanoparticles
Talanta / 1 October 2018
Microfluidic analysis with front-face fluorometric detection for the determination of total inorganic iodine in drinking water
Analytical Sciences / 2018
Green and sustainable biocatalytic production of 3,4,5-trihydroxycinnamic acid from palm oil mill effluent
Process Biochemistry / December 2017
Development of a solid-phase extraction method with simple MEKC-UV analysis for simultaneous detection of indole metabolites in human urine after administration of indole dietary supplement
Talanta / 1 November 2017
Hydroxylation of 4-hydroxyphenylethylamine derivatives by R263 variants of the oxygenase component of p-hydroxyphenylacetate-3-hydroxylase
Archives of Biochemistry and Biophysics / 15 April 2017
Development of a sequential injection-liquid microextraction procedure with GC-FID for analysis of short-chain fatty acids in palm oil mill effluent
Talanta / 1 April 2017
A simple method using two-step hot embossing technique with shrinking for fabrication of cross microchannels on PMMA substrate and its application to electrophoretic separation of amino acids in functional drinks
Talanta / 1 December 2016
Simple and rapid screening of the thiocyanate level in saliva for the identification of smokers and non-smokers by capillary electrophoresis with contactless conductivity detection
Analytical Methods / 7 July 2016
Rapid simultaneous determination of four indole compounds in dietary supplements by micellar electrokinetic chromatography with a dilute and shoot step
Analytical Methods / 21 January 2016
Lab-on-a-disc for simultaneous determination of total phenolic content and antioxidant activity of beverage samples
Lab on a Chip / 2016
Surface charge, electroosmotic flow and DNA extension in chemically modified thermoplastic nanoslits and nanochannels
The Analyst / 7 January 2015
Lab-on-a-disc for simultaneous determination of total phenolic contents and antioxidatn activity in beverage samples
MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences / 2015
Influence of immobilized biomolecules on magnetic bead plug formation and retention in capillary electrophoresis
Electrophoresis / March 2012
Complete plastic nanofluidic devices for DNA analysis via direct imprinting with polymer stamps
Lab on a Chip / 7 September 2011
Flexible fabrication and applications of polymer nanochannels and nanoslits
Chemical Society Reviews / 20 June 2011
Simple room temperature bonding of thermoplastics and poly(dimethylsiloxane)
Lab on a Chip / 7 March 2011
Simple replication methods for producing nanoslits in thermoplastics and the transport dynamics of double-stranded DNA through these slits
Lab on a Chip / 7 December 2010
Fabrication of cost-effective polymer-based nanofluidic device for single molecular analysis
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE) / 2010

Conferences
& Proceeding

Conferences and Proceeding

  1. D. Nacapricha, R. Chantiwas and J. Shiowatana. An Index for Evaluation of Metal Stabilization Ability of Adsorbents. The 3rd International Conference on Environmental Chemistry and Geochemistry in the Tropics. November 24-26, 1999. HONG KONG.
  2. R. Chantiwas, J. Jakmunee and K. Grudpan. Determination of Trace Iron by Reverse Flow Injection with Chemiluminescence Detection. The 8th International Conference on Flow Analysis. June 25-29, 2000. Warsaw, POLAND.
  3. R. Chantiwas, J. Jakmunee, R. Beckett, I.D. McKelvie and K. Grudpan. Combination of Field-Flow Fractionation and Flow Injection Analysis. International Conference on Analytical Sciences. August 6-10, 2001. Tokyo, JAPAN.
  4. R. Chantiwas, J. Jakmunee, R. Beckett and K. Grudpan. Cost-Effective Gravitational Field-Flow Fractionation System. Poster Presentation. International Conference on Analytical Sciences. August 6-10, 2001. Tokyo, JAPAN.
  5. R. Chantiwas, J. Jakmunee, R. Beckett, I.D. McKelvie and K. Grudpan. Gravitational Field-Flow Fractionation in Combination with Flow Injection Analysis for Size-Based Speciation. International Conference on Flow Injection Analysis (including related techniques). December 16-20, 2001. Chiang Mai, THAILAND.
  6. R. Chantiwas, K. Grudpan, J. Jakmunee and R. Beckett. Gravitational Field-Flow Fractionation with Electrothermal Atomic Absorption Spectrometry for Size-based Speciation of Iron in Clays and Sediments. The Tenth International Symposium on Field-Flow Fractionation. July 2-5, 2002. Amsterdam, THE NETHERLANDS.
  7. R. Chantiwas, R. Beckett, J. Jakmunee and K. Grudpan. Size Separation with On-Channel Dilution Using Gravitational Field-Flow Fractionation with ETAAS for Size-based Iron Speciation. The Flow Analysis XI Conference. February 17-21, 2003. Melbourne, AUSTRALIA.
  8. R. Chantiwas, P. Kongtawelert, S. Kradtap, J. Jakmunee and K. Grudpan. The Flow-Microparticles Based Immunoassay. 15th International Symposium on Pharmaceutical and Biomedical Analysis. May 2-6, 2004. Florence, ITALY.
  9. R. Chantiwas, S. Ngangrungreung, K. Kongtawelert, K. Grudpan. A Simple Flow System for Rapid Bradford Protein Assay in Milk Samples. 15th International Symposium on Pharmaceutical and Biomedical Analysis. May 2-6, 2004. Florence, ITALY.
  10. J. Jakmunee, S. Kradtap Hartwell, S. Lapananoptpakhun, R. Chantiwas, K. Grudpan. Some Development of Microfluidics for Various Applications in Thailand. International Conference on Smart Materials. December 1-3, 2004. Chiang Mai, THAILAND.
  11. R. Chantiwas, P. Kongtawelert , S. Kradtap, K. Grudpan. Development of Sequential Injection Lab-at-Valve-Bead Immunoassay System for Chondroitin 6-Sulfate. Poster Presentation. 13th International Conference on Flow Injection Analysis (Including Related Techniques). April 24-29, 2005. Las Vegas, NV, USA.
  12. R. Chantiwas, S. Suteerapataranon, H. Geckeis, R. Beckett, K. Grudpan. Gravitational Field-Flow Fractionation-Inductively Coupled Plasma Mass Spectrometry: Exploiting Size-Based Elemental Speciation by Gravitational Field-Flow Fractionation-Coupled with Inductively Coupled Plasma Mass Spectrometry. Asia-Pacific Winter Conference on Plasma Spectrochemistry. April 25-30, 2005, Chiang Mai, THAILAND.
  13. R. Chantiwas, P. Kongtawelert, S. Kradtap, K. Grudpan, A Novel Bead Immunoassay–Sequential Injection for an Important Proteoglycan. IUPAC 2005 Innovation in Chemistry, August 14-19, 2005, Beijing, CHINA.
  14. R. Chantiwas, S.D. Gilman, Optically Gated Vacancy Capillary Electrophoresis for Studying Enzymatic Reaction. Pittsburgh Conference 2007, February 25-March 1, 2007, Chicago, IL, USA.
  15. S.D. Gilman, R. Chantiwas, and X. Yan, Immobilization of Magnetic Beads in the Presence of Electroosmotic Flow. 50th Rocky Mountain Conference on Analytical Chemistry. July 27-31, 2008, Aurora, CO, USA.
  16. S.D. Gilman, R. Chantiwas, and X. Yan, Immobilization of Superparamagnetic Beads in Capillaries with Electroosmotic Flow: More than Magnetism, Workshop in Pittsburgh, 8-13 March 2009,  Chicago, IL, USA.
  17. S. A. Kelly, R. Chantiwas, D. S. Gilman, The Potential of Optically Gated Vacancy Capillary Electrophoresis As An Innovative Technique To Study Enzymatic Reactions. NOBCChE Annual Meeting, 13-18 April, 2009, Saint Louis, MO, USA.
  18. R. Chanitwas, M. L. Hupert, J. T.López, Proyag Datta, Jost Gottert, Brian Novak, Dorel Moldovan, S. Jha, S. Park, M. C. Murphy, D. E. Nikitopoulos and S. A. Soper. Transport of Single Molecules Through Nanofluidic Channels: Experimental Realization and Modeling Using Continuum/Molecular Dynamics Simulations, RII Symposium, 11 May, 2009. Baton Rouge, LA, USA.
  19. R. Chantiwas, M. L. Hupert, J. T. López, P. Datta, J. Gottert, B. Novak, D. Moldovan, S. Jha, S. Park, M.C. Murphy, D. E. Nikitopoulos  and S. A. Soper. Transport of Single Molecules Through Nanochanels: A Novel Approach to DNA Sequencing, The 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences (mTAS 2009), 1-5 November, 2009, ICC Jeju, Jeju, South Korea.
  20. R. Chantiwas, M. L. Hupert, J. Wu,  J. T. López, S. R. Pullagurla, S. Balamurugan, S. Park, M. C. Murphy, D. E. Nikitopoulos, & S. A. Soper. Fabrication of 1D&2D Nanochannels in Thermoplastic Materials Via Replication: Transport Dynamic of Single DNA Molecules. Oral presenting in Pittsburgh Conference 2010, 27 Febuary-4 March 2010, Orlando, FL, USA.
  21. R. Chantiwas, M. L. Hupert, J. Wu, S.R. Pullagurla,  S. Balamurugan, J. Tamarit-López, S. Park, M. C. Murphy, D. E. Nikitopoulos, J. Gottert & S. A. Soper, Nanochannel Fabrication in Thermoplastic Materials by Hot Embossing: Sensing of Single DNA Molecules.  Gordon Research Seminar (GRS Student & Post-doc), 19-20 June 2010, Colby-Sawyer College, New London, NH, USA.
  22. R. Chantiwas, M. L. Hupert, J. Wu, S.R. Pullagurla,  S. Balamurugan,a J. Tamarit-López,e S. Park, M. C. Murphy, D. E. Nikitopoulos, J. Gottert & S. A. Soper, Nanochannel Fabrication in Thermoplastic Materials by Hot Embossing: Sensing of Single DNA Molecules.  Gordon Research Conference (GRC: Bioanalytical Sensors), 20-25 June 2010, Colby-Sawyer College, New London, NH, USA.
  23. J. Wu, R. Chantiwas, S. A. Soper and S. Park, Nanofluidic Channel Based Single Molecular Sensors in Polymer Substrate Fabricated by Novel Nanoimprinting Processes. Nanotech Conference and Expo, 21-24 June 2010, Anaheim, CA, USA.
  24. J. Wu, R. Chantiwas, S. A. Soper and S. Park, Fabrication of Cost-effective Polymer-based Nanofluidic Device for Single Molecular Analysis, International Mechanical Engineering Congress & Exposition (IMECE), 12-18 November 2010, Vancouver, British Columbia, Canada.
  25. R. Chantiwas, J. Wu, M. L. Hupert, S. R. Pullagurla, S. Balamurugan, S. Park, D. E. Nikitopoulos, M. C. Murphy, J. Gottert and S. A. Soper. Fabrication of nanochannel in thermoplastics for single DNA molecules detection. Pacific Chem 2010, Session Title: Microfluidic and Nanofluidic Devices for Chemical and Biochemical Experimentation, 15-20 December 2010, Honolulu, HI, USA.

Research
Group

Research
Group

Teaching
Courses

Teaching Courses

SCCH 119

SCCH 111


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Faculty of Science, Mahidol UniversityRama Road, RatchathewiBangkok 10400 THAILANDTel: +66.(0)-2201-5110-2 Fax: +66.(0)-2354-7151

E-mail : scchemistry@mahidol.ac.th

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