My research focuses on miniaturization of analytical systems and development of cost and time effective platforms for bioanalytical applications. My research interests include:

⊙ Sampling, sample preparation, and separation techniques
⊙  Raman and SERS-based sensors

⊙ Microfluidics, microfabrication, and nanomaterials

⊙ Applications in neuroscience, medicine, food, and agriculture 

 Botta, R.*; Limwichean, S.; Limsuwan, N.; Eiamchai, P.; Horprathum, M.; Chananonnawathorn, C.; Patthanasettakul, V.; Chindaudom P.; Nuntawong, N.; Ngernsutivorakul, T.* An efficient and simple SERS approach for trace analysis of tetrahydrocannabinol and cannabinol and multi-cannabinoid detection. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2022, 121598. (*Equal Contribution)

 Wuttirattanarak, J.; Moonlek, C.; Chienthavorn, O.; Ngernsutivorakul, T. Analysis of cannabinoids in oil using Raman spectroscopy and comparison with HPLC. Proceedings of Pure and Applied Chemistry International Conference (PACCON), Bangkok, Thailand, Jun 30 – July 1, 2022; Sooknoi, T.; Department of Chemistry, School of Science, KMITL: Bangkok, Thailand; pp 56-60.

 Ngernsutivorakul, T.; Botta, R.; Limwichean, S.; Nuntawong, N.; Eiamchai, P.; Horprathum, M.; Moonlek, C. Method for trace detection of tetrahydrocannabinol (THC) in beverages based on Raman spectroscopy and SERS chip. Thai Petite Patent Application No. 2103002708, Sep 19, 2021.

 Ngernsutivorakul, T.; Botta, R.; Moonlek, C.; Limwichean, S.; Horprathum, M.; Nuntawong, N. Method for cannabinoid detection in oil based on Raman spectroscopy. Thai Petite Patent Application No. 2103002707, Sep 19, 2021.

 Ngernsutivorakul, T.; Namdee, K.; Khongkow, M.; Jantimaporn, A.; Wongkeaw, S.; Jantimaporn, A. Lipid Nanoparticle for Cannabis extract. Thai Petite Patent Application No.2103001709, Jun 19, 2021.

 Kennedy, R.T.; Lee, W.H.; Ngernsutivorakul, T.; Yoon, H.J. Microfabrication of a Microdialysis Probe with Nanoporous Membrane. US Patent Publication No. US11014047B2, granted May 25, 2021.

 Namdee, K.; Khongkow, M.; Ngernsutivorakul, T.; Bunwatcharaphansakun, P.; Nuntawong, N.; Jantimaporn, A.; Chuenchom, T. Formulation of lipid nanoparticles containing macadamia oil and C60 and the preparation methods, thereof. Thai Petite Patent Application No. 2003001680, Jul 17, 2020.

 Ngernsutivorakul, T.; Steyer, D.J.; Valenta, A.C.; Kennedy, R.T. In Vivo Chemical Monitoring at High Spatiotemporal Resolution Using Microfabricated Sampling Probes and Droplet-Based Microfluidics coupled to Mass Spectrometry. Analytical Chemistry 2018, 90 (18), 10943-10950.

 Ngernsutivorakul, T.; White, T.S.; Kennedy, R.T. Microfabricated Probes for Studying Brain Chemistry: A Review”. ChemPhysChem 2018,19 (10), 1128–1142.

 Lee, W.H.*; Ngernsutivorakul, T.*; Mabrouk, O.S.; Wong, J.M.T.; Dugan, C.E.; Pappas, S.S.; Yoon, H.J.; Kennedy, R.T. Microfabrication and in Vivo Performance of a Microdialysis Probe with Embedded Membrane. Analytical Chemistry 2016, 88 (2), 1230-1237. (*Equal Contribution)

 Ngernsutivorakul, T.*; Cipolla, C.M.*; Dugan, C.E.; Jin, S.; Morris, M.D.; Kennedy, R.T.; Esmonde-White, F.W.L. Design and Microfabrication of a Miniature Fiber Optic Probe with Integrated Lenses and Mirrors for Raman and Fluorescence Measurements. Analytical and Bioanalytical Chemistry 2016, 409 (1),275-285. (*Equal Contribution)