Number of items: 40

Journal Article
Gras, R and Liu, G and Shellie, RA and Hua, Y and Luong, J, Advances in Automated Piston Liquid-Liquid Microextraction Technique, Journal of Chromatography A, 1651 Article 462330. ISSN 0021-9673 (2021) [Refereed Article]
Gras, R and Hua, Y and Luong, J and Qiao, P and Yang, XG and Yang, P, Metal 3D-printed catalytic jet and flame ionization detection for in situ trace carbon oxides analysis by gas chromatography, Journal of Separation Science, 42, (17) pp. 2826-2834. ISSN 1615-9306 (2019) [Refereed Article]
Hua, Y and Luong, J and Yang, X and Sieben, L and Yang, P and Gras, R, Post-column reaction gas chromatography with a two-stage microreactor for the determination of volatile oxygenated compounds in high-pressure liquefied hydrocarbons, Analytical Methods, 11, (3) pp. 276-281. ISSN 1759-9660 (2019) [Refereed Article]
Gras, R and Luong, J and Shellie, RA, Direct measurement of elemental mercury using multidimensional gas chromatography with microwave-induced helium plasma atomic emission spectroscopy, ACS Earth and Space Chemistry, 2, (5) pp. 471-478. ISSN 2472-3452 (2018) [Refereed Article]
Hua, Y and Hawryluk, M and Gras, R and Shearer, R and Luong, J, Flow injection gas chromatography with sulfur chemiluminescence detection for the analysis of total sulfur in complex hydrocarbon matrixes, Journal of Separation Science, 41, (2) pp. 469-474. ISSN 1615-9306 (2018) [Refereed Article]
Gras, R and Luong, J and Haddad, PR and Shellie, RA, Gas chromatography with simultaneous detection: Ultraviolet spectroscopy, flame ionization, and mass spectrometry, Journal of Chromatography A, 1563 pp. 171-179. ISSN 0021-9673 (2018) [Refereed Article]
Gras, R and Luong, J and Shellie, RA, Miniaturized micromachined gas chromatography with universal and selective detectors for targeted volatile compounds analysis, Journal of Chromatography A, 1573 pp. 151-155. ISSN 0021-9673 (2018) [Refereed Article]
Gras, R and Luong, J and Pursch, M and Shellie, RA, Positive Temperature Coefficient Compensating Heating for Analytical Devices, Analytical Chemistry, 90 pp. 6426-6430. ISSN 0003-2700 (2018) [Refereed Article]
Luong, J and Gras, R and Shellie, RA, A simplified approach in flow controlled multi-dimensional gas chromatography, Analytical Methods, 9, (19) pp. 2835-2839. ISSN 1759-9660 (2017) [Refereed Article]
Luong, J and Gras, R and Shellie, RA, Differential ion mobility spectrometry with temperature programmable micromachined gas chromatography for the determination of bis(chloromethyl) ether, Analytical Methods, 9, (34) pp. 5003-5008. ISSN 1759-9660 (2017) [Refereed Article]
Gras, R and Luong, J and Shellie, RA, Gas chromatography and diode array detection for the direct measurement of carbon disulfide in challenging matrices, Analytical Methods, 9, (26) pp. 3908-3913. ISSN 1759-9660 (2017) [Refereed Article]
Gras, R and Luong, J and Shellie, RA, Gas chromatography with diode array detection in series with flame ionisation detection, Journal of Chromatography A, 1500 pp. 153-159. ISSN 0021-9673 (2017) [Refereed Article]
Gras, R and Hua, Y and Luong, J, High-throughput gas chromatography for volatile compounds analysis by fast temperature programming and adsorption chromatography, Journal of Separation Science, 40, (9) pp. 1979-1984. ISSN 1615-9306 (2017) [Refereed Article]
Luong, J and Gras, R and Hawryluk, M and Shearer, R, A brief history and recent advances in ozone induced chemiluminescence detection for the determination of sulfur compounds by gas chromatography, Analytical Methods, 8, (39) pp. 7014-7024. ISSN 1759-9660 (2016) [Refereed Article]
Luong, J and Guan, X and Xu, S and Gras, R and Shellie, RA, Thermal independent modulator for comprehensive two dimensional gas chromatography, Analytical Chemistry, 88, (17) pp. 8428-8432. ISSN 0003-2700 (2016) [Refereed Article]
Gras, K and Luong, J and Gras, R and Shellie, RA, Trace-level screening of dichlorophenols in processed dairy milk by headspace gas chromatography, Journal of Separation Science, 39, (20) pp. 3957-3963. ISSN 1615-9314 (2016) [Refereed Article]
Lin, M and Lin, K and Lin, A and Gras, R and Luong, J, Ultra-trace analysis of furanic compounds in transformer/rectifier oils with water extraction and high-performance liquid chromatography, Journal of Separation Science, 39, (14) pp. 2777-2784. ISSN 1615-9306 (2016) [Refereed Article]
Jacobs, MR and Gras, R and Nesterenko, PN and Luong, J and Shellie, RA, Back-flushing and heart cut capillary gas chromatography using planar microfluidic Deans' switching for the separation of benzeneand alkylbenzenes in industrial samples, Journal of Chromatography A, 1421 pp. 123-128. ISSN 0021-9673 (2015) [Refereed Article]
Gras, K and Luong, J and Lin, M and Gras, R and Shellie, RA, Determination of ethylene glycol in lubricants by derivatization static headspace gas chromatography, Analytical Methods, 7, (13) pp. 5545-5550. ISSN 1759-9660 (2015) [Refereed Article]
Gras, R and Luong, J and Shellie, RA, Direct measurement of trace elemental mercury in hydrocarbon matrices by gas chromatography with ultraviolet photometric detection, Analytical Chemistry, 87, (22) pp. 11429-11432. ISSN 0003-2700 (2015) [Refereed Article]
Lin, M and Gras, R and Bleile, C and Gras, K and Luong, J and Shellie, RA, Gas chromatography with reduction gas detection for the characterization of parts-per-billion levels of ethylene in various matrices, LCGC North America, 33, (5) pp. 332-338. ISSN 1527-5949 (2015) [Refereed Article]
Luong, J and Gras, R and Gras, K and Shellie, RA, Piston-cylinder based micro liquid-liquid extraction with GC-qMS for trace analysis of targeted chlorinated organic compounds in water, Canadian Journal of Chemistry, 93, (11) pp. 1283-1289. ISSN 0008-4042 (2015) [Refereed Article]
Gras, K and Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Determination of furfurals in Manuka honey using piston-cylinder liquid-liquid extraction and gas chromatography, Journal of Chromatography A, 1362 pp. 43-48. ISSN 0021-9673 (2014) [Refereed Article]
Luong, J and Gras, R and Shellie, RA and Cortes, HJ, Applications of planar microfluidic devices and gas chromatography for complex problem solving, Journal of Separation Science, 36, (1) pp. 182-191. ISSN 1615-9306 (2013) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Characterization of phenol and alkyl phenols in organic matrixes with monoethylene glycol extraction and multidimensional gas chromatography/mass spectrometry, Analytical Chemistry, 85, (13) pp. 6219-6223. ISSN 0003-2700 (2013) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Determination of trace ethylene glycol in industrial solvents and lubricants using phenyl boronic acid derivatization and multidimensional gas chromatography, Analytica Chimica Acta, 805 pp. 101-106. ISSN 0003-2670 (2013) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Multidimensional gas chromatography for the characterization of permanent gases and light hydrocarbons in catalytic cracking process, Journal of Chromatography A, 1271, (1) pp. 185-191. ISSN 0021-9673 (2013) [Refereed Article]
Luong, J and Gras, R and Hawryluk, M and Shellie, RA and Cortes, HJ, Multidimensional gas chromatography using microfluidic switching and low thermal mass gas chromatography for the characterization of targeted volatile organic compounds, Journal of Chromatography A, 1288 pp. 105-110. ISSN 0021-9673 (2013) [Refereed Article]
Gras, R and Shellie, RA and Cortes, H and Luong, J, Multidimensional gas chromatography using planar microfluidic devices for the characterization of chlorinated degreasers in marine gas oil, LCGC Europe: solution for separation scientists, 26, (8) pp. 450-454. ISSN 1471-6577 (2013) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Multidimensional GC using planar microfluidic devices for the characterization of phenolic antioxidants in fuels, Journal of Separation Science, 36, (17) pp. 2738-2745. ISSN 1615-9306 (2013) [Refereed Article]
Shellie, RA and Cortes, HJ and Gras, R and Luong, J, Planar microfluidic devices in flow modulated comprehensive two dimensional gas chromatography for challenging petrochemical applications, Analytical Methods, 5, (23) pp. 6598-6604. ISSN 1759-9660 (2013) [Refereed Article]
Luong, J and Gras, R and Shellie, RA and Cortes, HJ, Tandem sulfur chemiluminescence and flame ionization detection with planar microfluidic devices for the characterization of sulfur compounds in hydrocarbon matrices, Journal of Chromatography A, 1297 pp. 231-235. ISSN 0021-9673 (2013) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Temperature-programmable resistively heated micromachined gas chromatography and differential mobility spectrometry detection for the determination of non-sulfur odorants in natural gas, Analytical Chemistry, 85, (6) pp. 3369-3373. ISSN 0003-2700 (2013) [Refereed Article]
Gras, K and Gras, R and Luong, J, A practical method for trace-level analysis of chlorinated organic pesticides by gas chromatography-mass spectrometry, LCGC North America, 30, (4) pp. 342-348. ISSN 1527-5949 (2012) [Refereed Article]
Luong, J and Cai, H and Gras, R and Curvers, J, Developments in ultra-fast temperature programming with silicon micromachined gas chromatography: Performance and limitations, Journal of Chromatographic Science, 50, (3) pp. 245-252. ISSN 0021-9665 (2012) [Refereed Article]
Luong, J and Gras, R and Shellie, RA and Cortes, HJ, Direct measurement of part-per-billion levels of dimethyl sulfoxide in water by gas chromatography with stacked injection and chemiluminescence detection, Journal of Separation Science, 35, (12) pp. 1486-1493. ISSN 1615-9306 (2012) [Refereed Article]
Luong, J and Gras, R and Cortes, H and Shellie, RA, Multi-dimensional gas chromatography with a planar microfluidic device for the characterization of volatile oxygenated organic compounds, Journal of Chromatography A, 1255 pp. 216-220. ISSN 0021-9673 (2012) [Refereed Article]
Luong, J and Nazarov, E and Gras, R and Shellie, RA and Cortes, HJ, Resistively heated temperature programmable silicon micromachined gas chromatography with differential mobility spectrometry, International Journal for Ion Mobility Spectrometry, 15, (3) pp. 179-187. ISSN 1435-6163 (2012) [Refereed Article]
Luong, J and Gras, R and Cortes, HJ and Shellie, RA, Temperature-programmable low thermal mass silicon micromachined gas chromatography and differential mobility detection for the fast analysis of trace level of ethylene oxide in medical work place atmospheres, Journal of Chromatography A, 1261 pp. 136-141. ISSN 0021-9673 (2012) [Refereed Article]
Luong, J and Shellie, RA and Cortes, H and Gras, B and Hayward, T, Ultra-trace level analysis of morpholine, cyclohexylamine, and diethylaminoethanol in steam condensate by gas chromatography with multi-mode inlet, and flame ionization detection, The Journal of Chromatography A, 1229 pp. 223-229. ISSN 0021-9673 (2012) [Refereed Article]

This list was generated on Tue Mar 21 10:24:25 2023.