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United States Department of Agriculture

Agricultural Research Service

Research Project: NOVEL TECHNOLOGIES AND TECHNIQUES FOR THE DETECTION OF RESIDUES, TOXINS, AND OTHER CHEMICALS IN FOODS Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

Screening blood samples to estimate when oxytetverycline residues exceed regulatory tolerances in poultry muscle - (Peer Reviewed Journal)
Reyes-Herrera, I., Schneider, M.J., Blore, P.J., Donoghue, D.J. 2013. Screening blood samples to estimate when oxytetverycline residues exceed regulatory tolerances in poultry muscle. International Journal of Poultry Science. 12(6):348-352.
Terbium-sensitized luminescence screening method for fluoroquinolones in beef serum - (Peer Reviewed Journal)
Schneider, M.J., Yun, L., Lehotay, S.J. 2013. Terbium-sensitized luminescence screening method for fluoroquinolones in beef serum. Food Additives & Contaminants. 30(4):666-669.
Determination of oxytetracycline residue in shrimp using a portable time-resolved analyzer and HPLC-MS/MS validation - (Peer Reviewed Journal)
Chen, G. 2012. Determination of oxytetracycline residue in shrimp using a portable time-resolved analyzer and HPLC-MS/MS validation. Sensing and Instrumentation for Food Quality and Safety. 5:165-171.
A simple and rapid method for the analysis of phenolic compounds in beverages and grains - (Peer Reviewed Journal)
Medina, M.B. 2011. A simple and rapid method for the analysis of phenolic compounds in beverages and grains. Journal of Agricultural and Food Chemistry. 59:1565-1571.
Development and validation of a rapid method for microcystins in fish and comparing LC-MS/MS results with ELISA - (Peer Reviewed Journal)
Geis-Asteggiante, L., Lehotay, S.J., Fortis, L.L., Paoli, G., Wijey, C., Heinzen, H. 2011. Development and validation of a rapid method for microcystins in fish and comparing LC-MS/MS results with ELISA. Analytical and Bioanalytical Chemistry. 401:2617-2630.
Qualitative aspects in the analysis of pesticide residues in fruits and vegetables using fast, low-pressure gas chromatography - time-of-flight mass spectrometry - (Peer Reviewed Journal)
Lehotay, S.J., Koesukwiwat, U., Van Der Kamp, H., Mol, H.G., Leepipatpiboon, N. 2011. Qualitative aspects in the analysis of pesticide residues in fruits and vegetables using fast, low-pressure gas chromatography - time-of-flight mass spectrometry. Journal of Agricultural and Food Chemistry. 59:7544-7556.
Effects of sugar addition in luria bertania (LB) media on Escherichia coli 0157:H7 - (Peer Reviewed Journal)
Medina, M.B., Uknalis, J., Tu, S. 2011. Effects of sugar addition in luria bertania (LB) media on Escherichia coli 0157:H7. Journal of Food Safety. 31(3):386-394.
Use of a portable time-resolved fluorometer to determine oxytetracycline residue in four fruit crops - (Peer Reviewed Journal)
Chen, G., Liu Guyu 2011. Use of a portable time-resolved fluorometer to determine oxytetracycline residue in four fruit crops. Food Chemistry. 127:264-269.
Screening of Danofloxacin residue in bovine tissue by terbium-sensitized luminescence on C18 sorbent strips - (Peer Reviewed Journal)
Chen, G., Du, Y. 2011. Screening of Danofloxacin residue in bovine tissue by terbium-sensitized luminescence on C18 sorbent strips. Journal of Agricultural and Food Chemistry. 59:1058-1062.
Extension of the QuEChERS Method for Pesticide Residues in Cereals to Flaxseeds, Peanuts, and Doughs - (Peer Reviewed Journal)
Koesukwiwat, U., Lehotay, S.J., Mastovska, K., Dorweiler, K.J., Leepitpatpiboon, N. 2010. Extension of the QuEChERS Method for Pesticide Residues in Cereals to Flaxseeds, Peanuts, and Doughs. Journal of Agricultural and Food Chemistry. 58:5950-5958.
The relationship between blood and muscle samples to monitor for residues of the antibiotic enrofloxacin in chickens - (Peer Reviewed Journal)
Reyes-Herrera, I., Schneider, M.J., Blore, P., Donoghue, D. 2011. The relationship between blood and muscle samples to monitor for residues of the antibiotic enrofloxacin in chickens. Poultry Science. 90:481-485.
A dual validation approach to detect anthelmintic residues in bovine liver over an extended concentration range - (Peer Reviewed Journal)
Kinsella, B., Whelan, M., Cantwell, H., Mccormack, M., Furey, A., Lehotay, S.J., Danaher, M. 2010. A dual validation approach to detect anthelmintic residues in bovine liver over an extended concentration range. Talanta. 83:14-24.
Issues in mass spectrometry between bench chemists and regulatory laboratory managers - (Peer Reviewed Journal)
Heller, D.N., Lehotay, S.J., Matos, P.A., Hammack, W., Fernandez-Alba, A.R. 2010. Issues in mass spectrometry between bench chemists and regulatory laboratory managers. Journal of Association of Official Analytical Chemists International. 93(5):1625-1632.
Surface plasmon resonance (SPR) detection of Staphylococcal Enterotoxin A in food samples - (Abstract Only)
(14-May-10)
Time-resolved luminescence screening method for enrofloxacin in beef serum - (Abstract Only)
Schneider, M.J., Yun, L., Lehotay, S.J. 2010. Time-resolved luminescence screening method for enrofloxacin in beef serum [Abstract]. 31.
Routine approach to qualitatively screen for 300 pesticides and quantify those frequently detected in fruits and vegetables using liquid chromatography tandem mass spectrometry - (Peer Reviewed Journal)
Kmellar, B., Abranko, L., Fodor, P., Lehotay, S.J. 2010. Routine approach to qualitatively screen for 300 pesticides and quantify those frequently detected in fruits and vegetables using liquid chromatography tandem mass spectrometry. Journal of Chromatography A. 27(10):1415-1430.
Fluorometer with a quartz-rod waveguide-integrating sphere configuration to measure evanescent-field luminescence - (Abstract Only)
Chen, G. 2010. Fluorometer with a quartz-rod waveguide-integrating sphere configuration to measure evanescent-field luminescence [Abstract]. Symposium on Luminescence Spectrometry.
High throughput analysis of 150 pesticides in fruits and vegetables using QuEChERS and low-pressure gas chromatography – time-of-flight - (Peer Reviewed Journal)
Koesukwiwat, U., Lehotay, S.J., Miao, S., Leepipatpiboon, N. 2010. High throughput analysis of 150 pesticides in fruits and vegetables using QuEChERS and low-pressure gas chromatography – time-of-flight. Journal of Chromatography A. 1217:6692-6703.
Hplc Determination and Ms Confirmation of Malachite Green, Gentian Violet, and Their Leuco Metabolites in Catfish Muscle - (Peer Reviewed Journal)
Chen, G., Miao, S. 2010. HPLC Determination and MS Confirmation of Malachite Green, Gentian Violet, and Their Leuco Metabolites in Catfish Muscle. Journal of Agricultural and Food Chemistry.(58):7109-7114.
Distribution of Penicillin G Residues in Culled Dairy Cow Muscles: Implications for Residue Monitoring - (Peer Reviewed Journal)
Schneider, M.J., Mastovska, K., Solomon, M.B. 2010. Distribution of Penicillin G Residues in Culled Dairy Cow Muscles: Implications for Residue Monitoring. Journal of Agricultural Food & Chemistry. 58(12):5408-5413.
Simultaneous detection and differentiation of Campylobacter jejuni, C. coli, and C. lari in chickens by multiplex real-time PCR - (Peer Reviewed Journal)
He, Y., Yao, X., Gunther, N.W., Tu, S., Shi, X. 2010. Simultaneous detection and differentiation of Campylobacter jejuni, C. coli, and C. lari in chickens by multiplex real-time PCR. Journal of Food Analytical Methods. 137:168-174.
Determination of anthelmintic drug residues in milk using UPLC-MS/MS with rapid polarity switching - (Peer Reviewed Journal)
Whelan, M., Kinsella, B., Furey, A., Cantwell, H., Lehotay, S.J., Danaher, M. 2010. Determination of anthelmintic drug residues in milk using UPLC-MS/MS with rapid polarity switching. Journal of Chromatography A. 1217(27):4612-4622.
QuEChERS, a sample preparation technique that is “catching on”: an up-to-date interview with its inventors - (Trade Journal)
Lehotay, S.J., Anastassiades, M., Majors, R. 2010. QuEChERS, a sample preparation technique that is “catching on”: an up-to-date interview with its inventors. LC GC North America. 28(7):504-516.
The QuEChERS revolution - (Trade Journal)
Lehotay, S.J., Anastassiades, M., Majors, R. 2010. The QuEChERS revolution. LC GC Europe. 23.
Distribution of veterinary drug residues among muscles - (Abstract Only)
Schneider, M.J., Solomon, M.B. 2010. Distribution of veterinary drug residues among muscles. Meeting Abstract. 31.
Multi-Analyst, Multi-Matrix Performance of the QuEChERS Approach for Pesticide Residues in Foods and Feeds Using LC-MS/MS Analysis with Different Calibration Techniques - (Peer Reviewed Journal)
Lehotay, S.J., Mastovska, K., Lightfield, A.R., Gates, R.A. 2010. Multi-Analyst, Multi-Matrix Performance of the QuEChERS Approach for Pesticide Residues in Foods and Feeds Using LC-MS/MS Analysis with Different Calibration Techniques. Journal of Association of Official Analytical Chemists International. 93(2):355-367.
Comparison of QuEChERS sample preparation methods for the analysis of pesticide residues in fruits and vegetables - (Peer Reviewed Journal)
Lehotay, S.J., Son, K.A., Kwon, H., Koesukwiwat, U., Fu, W., Mastovska, K., Hoh, E. 2010. Comparison of QuEChERS sample preparation methods for the analysis of pesticide residues in fruits and vegetables. Journal of Chromatography A. 1217:2548-2560.
Sample preparation approaches for the analysis of pesticide residues in olives and olive oils - (Book / Chapter)
Cunha, S.C., Lehotay, S.J., Mastovska, K., Fernandes, J.O., Oliveira, M. 2010. Sample preparation approaches for the analysis of pesticide residues in olives and olive oils. In: Preedy, V.R., Watson, R.R., editors. Olives and Olive in Health and Disease Prevention. Oxford: Academic Press p. 653-666.
Pesticide Multiresidue Analysis in Cereal Grains Using Modified QuEChERS Method Combined with Automated Direct Sample Introduction GC-TOFMS and UPLC-MS/MS Techniques - (Peer Reviewed Journal)
Mastovska, K., Dorweiler, K., Lehotay, S.J., Wegscheid, J.S., Szpylka, K.A. 2010. Pesticide Multiresidue Analysis in Cereal Grains Using Modified QuEChERS Method Combined with Automated Direct Sample Introduction GC-TOFMS and UPLC-MS/MS Techniques. Journal of Agricultural and Food Chemistry. 58:5959-5972.
QuEChERS sample preparation approach for mass spectrometric analysis of pesticide residues in foods - (Book / Chapter)
Lehotay, S.J. 2011. QuEChERS sample preparation approach for mass spectrometric analysis of pesticide residues in foods. In: Zweigenbaum, J., editor. Mass Spectronmetry in Food Safety: Methods and Protocols. Methods in Molecular Biology. Springer Science+Business Media. Humana Press. 747. DOI: 10.1007/978-1-61779-136-9_4.
Blind Analysis of Fortified Pesticide Residues in Carrot Extracts using GC-MS to Evaluate Qualitative and Quantitative Performance - (Peer Reviewed Journal)
Lehotay, S.J., Gates, R.A. 2009. Blind Analysis of Fortified Pesticide Residues in Carrot Extracts using GC-MS to Evaluate Qualitative and Quantitative Performance. Journal of Separation Science. 32:3706-3719.
Fluorescence screening of leucomalachite green and leucogentian violet residues in catfish - (Abstract Only)
Chen, G., Shui, M. 2009. Fluorescence screening of leucomalachite green and leucogentian violet residues in catfish [Abstract].American Chemical Society.
Analysis of oxytetracycline residue in salmon muscle using a portable analyzer based on Eu III luminescence - (Peer Reviewed Journal)
Chen, G. 2009. Analysis of oxytetracycline residue in salmon muscle using a portable analyzer based on Eu III luminescence. Journal of Food Additives & Contaminants. (26):1172-1179.
Capabilities of Direct Sample Introduction - Comprehensive Two-Dimensional Gas Chromatgraphy-Time-of-Flight Mass Spectrometry to Analyze Organic Chemicals of Interest in Fish Oils - (Peer Reviewed Journal)
Hoh, E., Lehotay, S.J., Mastovska, K., Ngo, H., Vetter, W., Pangallo, K.C., Reddy, C.M. 2009 Capabilities of Direct Sample Introduction - Comprehensive Two-Dimensional Gas Chromatgraphy-Time-of-Flight Mass Spectrometry to Analyze Organic Chemicals of Interest in Fish Oils. Environmental Science and Technology. 43:3240-3247.
Methods for analysis of fluoroquinolones in biological fluids - (Review Article)
(20-Feb-09)
Simultaneous quantitation of multiple classes of organohalogen compounds in fish oils with direct sample introduction comprehensive two-dimensional gas chromatography and time-of-flight mass spectrometry - (Peer Reviewed Journal)
Hoh, E., Lehotay, S.J., Mastovska, K., Ngo, H., Vetter, W., Pangallo, K., Reddy, C. 2009. Simultaneous quantitation of multiple classes of organohalogen compounds in fish oils with direct sample introduction comprehensive two-dimensional gas chromatography and time-of-flight mass spectrometry. Journal of Agricultural and Food Chemistry. 57(7):2653-2660.
Comparison of screening methods for antibiotics in beef kidney juice and serum - (Peer Reviewed Journal)
Schneider, M.J., Mastovska, K., Lehotay, S.J., Lightfield, A.R., Kinsella, B., Shultz, C.2009. Comparison of screening methods for antibiotics in beef kidney juice and serum. Analytica Chimica Acta. 637:290-297.
Identification and confirmation of chemical residues by chromatography-mass spectrometry and other techniques - (Peer Reviewed Journal)
Lehotay, S.J., Mastovska, K., Amirav, A., Fialkov, A.B., Alon, T., Martos, P.A., Kok, A., Fernandez-Alba, A.R. 2009. Identification and confirmation of chemical residues by chromatography-mass spectrometry and other techniques. Trends in Analytical Chemistry. 27(11):1070-1090.
New Method for the Analysis of Flukicide and Other Anthelmintic Residues in Bovine Milk and Liver using LC-MS/MS - (Peer Reviewed Journal)
Kinsella, B., Lehotay, S.J., Mastovska, K., Lightfield, A.R., Furey, A., Danaher, M. 2009. New Method for the Analysis of Flukicide and Other Anthelmintic Residues in Bovine Milk and Liver using Liquid Chromatography - Tandem Mass Spectrometry. Anal. Chim. Acta. (637):196-207.
Ultra-Trace Analysis of Nine Macrolides, including Tulathromycin A (Draxxin), in Edible Animal Tissues with Mini-Column Liquid Chromatography Tandem Mass Spectrometry - (Peer Reviewed Journal)
Martos, P.A., Lehotay, S.J., Shurmer, B. 2008. Ultra-Trace Analysis of Nine Macrolides, including Tulathromycin A (Draxxin), in Edible Animal Tissues with Mini-Column Liquid Chromatography Tandem Mass Spectrometry. Journal of Agriculture and Food Chemistry. 56(19):8844-8850.
Azoxystrobin (a new evaluation) - (Book / Chapter)
Mastovska, K. 2008. Azoxystrobin (a new evaluation). Pesticide Residues in Food. 194:1-202.
Streamlining methodology for the multiresidue analysis of beta-lactam antibiotics in bovine kidney using liquid chromatography-tandem mass spectrometry - (Peer Reviewed Journal)
Mastovska, K., Lightfield, A.R. 2008. Streamlining methodology for the multiresidue analysis of beta-lactam antibiotics in bovine kidney using liquid chromatography-tandem mass spectrometry. Journal of Chromatography A. 1202:118-123.
Reversed phase and aqueous normal phase retention in multiclass LC-MS analysis of antibiotics - (Trade Journal)
Mastovska, K., Lightfield, A.R. 2008. Reversed phase and aqueous normal phase retention in multiclass LC-MS analysis of antibiotics. American Laboratory.
Flusilazole - (Monograph)
Mastovska, K. 2008. Flusilazole. FAO Plant Production and Protection Paper.Pesticide Residues in Food.192:619-772.
A Rapid Fluorescence Assay for Danofloxacin in Beef Muscle. Effect of Muscle Type on Limit of Quantitation - (Peer Reviewed Journal)
(11-Mar-08)
New Method for Analysis of Multiple Anthelmintic Residues in Animal Tissue - (Proceedings)
Kinsella, B., Lehotay, S.J., Lightfield, A.R., Mastovska, K., Furey, A., Danaher, M. 2008. New Method for Analysis of Multiple Anthelmintic Residues in Animal Tissue. Euroresidue Conference Proceedings. p.1147-1152.
A Comparison of the FAST, Premi® and KIS (TradeMark) Tests for Detection of Antibiotics in Beef Kidney Juice and Serum - (Proceedings)
Schneider, M.J., Lehotay, S.J., Mastovska, K., Lightfield, A.R., Kinsella, B., Shultz, C. 2008. A comparison of the fast, premi® and kis (trademark) tests for detection of antibiotics in beef kidney juice and serum. Proceedings of Euroresidue VI - Residues of Veterinary Drugs in Food Conference. p.389-394.
Evaluation of automated direct sample introduction with comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry for the screening analysis of dioxins of fish oil - (Peer Reviewed Journal)
Hoh, E., Lehotay, S.J., Mastovska, K., Huwe, J.K. 2008. Evaluation of automated direct sample introduction with comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry for the screening analysis of dioxins of fish oil. Journal of Chromatography A. 1201(1):69-77.
A Comparison of the FAST, Premi® and KIS(TradeMark) Tests for Screening Antibiotic Residues in Beef Kidney Juice and Serum - (Peer Reviewed Journal)
Schneider, M.J., Lehotay, S.J. 2008. A Comparison of the FAST, Premi® and KIS(TradeMark) Tests for Screening Antibiotic Residues in Beef Kidney Juice and Serum. Analytical and Bioanalytical Chemistry. 390(7):1775-1779.
Large Volume Injection Techniques in Capillary Gas Chromatography - (Review Article)
Hoh, E., Mastovska, K. 2007. Large Volume Injection Techniques in Capillary Gas Chromatography. Journal of Chromatography A [serial online]. 10.1016. Available: http://dx.doi.org/10.1016/j.chroma.2007.12.001.
Rapid analysis of multiple pesticide residues in fruit-based baby food using programmed temperature vaporiser injection–low pressure gas chromatography–high-resolution time-of-flight mass spectrometry - (Peer Reviewed Journal)
Cajka, T., Hajslova, J., Lacina, O., Mastovska, K., Lehotay, S.J. 2008. Rapid analysis of multiple pesticide residues in fruit-based baby food using programmed temperature vaporiser injection–low pressure gas chromatography–high-resolution time-of-flight mass spectrometry. Journal of Chromatography A. 1186:281-294.
Portable tetracycline analyzer based on LED-excitation europium-sensitized luminescence - (Peer Reviewed Journal)
Chen, G. 2007. Portable tetracycline analyzer based on LED-excitation europium-sensitized luminescence. Sensors and Actuators B: Chemical. Available:http:www.sciencedirect//doi:10.1016/j.snb.2007.10.046
Mass spectrometry and hyphenated instruments in food analysis - (Book / Chapter)
Cajka, T., Hajslova, J., Mastovska, K. 2008. Mass spectrometry and hyphenated instruments in food analysis. In: Otles, S., editor. CRC Press. p. 119-144.
Oxytetracycline Analysis in Honey Using a Portable Specific Analyzer - (Proceedings)
Chen, G., Schwartz, D.P., Nunez, A. 2007. Oxytetracycline Analysis in Honey Using a Portable Specific Analyzer. Proceedings of SPIE.6761:67610K-1-67610K-7
Design of a portable fluoroquinolone analyzer based on terbium-sensitized luminescence - (Proceedings)
Chen, G. 2007. Design of a portable fluoroquinolone analyzer based on terbium-sensitized luminescence. Proceedings of SPIE.6756:675605-1-675605-7.
Evaluation of Serum as a Potential Matrix for Multiresidue Determiantion of Fluoroquinolone Antibiotics in Chicken using Liquid Chromatography-Fluorescence-Mass Spectrometry - (Peer Reviewed Journal)
Schneider, M.J., Reyes-Herrera, I., Donoghue, D. 2007. Evaluation of Serum as a Potential Matrix for Multiresidue Determiantion of Fluoroquinolone Antibiotics in Chicken using Liquid Chromatography-Fluorescence-Mass Spectrometry. Journal of the Association of Official Analytical Chemists. 90(6):1716-1723.
Recent development in chromatographic techniques - (Review Article)
Mastovska, K. 2008. Recent development in chromatographic techniques. Analytical Chemistry.51:175-200
Multiresidue Determination of Fluoroquinolone Antibiotics in Chicken Serum and Muscle using Liquid Chromatography-Fluorescence-Mass Spectrometryn - (Abstract Only)
Schneider, M.J., Reyes-Herrera, I., Donoghue, D.J. 2007. Multiresidue Determination of Fluoroquinolone Antibiotics in Chicken Serum and Muscle using Liquid Chromatography-Fluorescence-Mass Spectrometryn. Meeting Abstract.
Validation of an Efficient Method for the Determination of Pesticide Residues in Fruits and Vegetables Using Ethyl Acetate for Extraction - (Peer Reviewed Journal)
Aysal, P., Ambrus, A., Lehotay, S.J., Cannavan, A. 2007. Validation of an Efficient Method for the Determination of Pesticide Residues in Fruits and Vegetables Using Ethyl Acetate for Extraction. Journal of Environmental Science and Health B. 42:481-490.
Determination of Pesticide Residues in Foods by Acetonitrile Extraction and Partitioning with Magnesium Sulfate: Collaborative Study - (Peer Reviewed Journal)
Lehotay, S.J. 2007. Determination of Pesticide Residues in Foods by Acetonitrile Extraction and Partitioning with Magnesium Sulfate: Collaborative Study. Journal of the Association of Official Analytical Chemists.90:485-520
Detection of Staphylococcus Enterotoxin B at Picogram Levels Using Piezoelectric-Excited Millimeter-Sized Cantilever Sensors - (Peer Reviewed Journal)
Campbell, G.A., Medina, M.B., Mutharasan, R. Detection of Staphylococcus Enterotoxin B at Picogram Levels Using Piezoelectric-Excited Millimeter-Sized Cantilever Sensors. Sensors and Actuators B: Chemical.126:354-360
Developing a Fluorescent Latex Micro-Particle Immunoassay Using Alexa Fluor 568 for Detection of Staphylococcal Enterotoxin a (Sea) - (Peer Reviewed Journal)
Medina, M.B. 2007. Developing a fluorescent latex micro-particle immunoassay using alexa fluor 568 for detection of staphylococcal enterotoxin a (sea). Journal of Rapid Methods and Automation in Microbiology. 15:33-48.
Optimization of separation and detection conditions for comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry analysis of polychlorinated dibenzo-p-dioxins and dibenzofurans - (Peer Reviewed Journal)
Hoh, E., Mastovska, K., Lehotay, S.J. 2007. Optimization of separation and detection for comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry analysis of polychlorinated dibenzo-p-dioxins and dibenzofurans. Journal of Chromatography A. 1145:210-221.
State of the art mass spectrometric and chromatographic techniques for drug analysis - (Review Article)
(01-Dec-06)
Evalualtion of the QuEChERS sample preparation approach for the analysis of pesticide residues in olives - (Peer Reviewed Journal)
Cunha, S., Lehotay, S.J., Mastovska, K., Fernandes, J.O., Oliveira, M.P. 2007. Evalualtion of the QuEChERS sample preparation approach for the analysis of pesticide residues in olives. Journal of Separation Science. 30:620-632.
Simultaneous Multiresidue Determination of Tetracyclines and Fluoroquinolones in Catfish Muscle Using Hplc with Fluorescence Detection - (Peer Reviewed Journal)
Schneider, M.J., Darwish, A.M., Freeman, D.W. 2006. Simultaneous multiresidue determination of tetracyclines and fluoroquinolones in catfish muscle using hplc with fluorescence detection. Analytica Chimica Acta. 586:269-274.
Led-Based Tetracyline Analyzer for Field Analysis - (Proceedings)
Chen, G. 2006. Led-based tetracyline analyzer for field analysis. Proceedings SPIE. 6377.
Rapid Sample Preparation Method for Lc-Ms/ms Or Gc-Ms Analysis for Acrylamide in Various Food Matrices - (Peer Reviewed Journal)
Mastovska, K., Lehotay, S.J. 2006. Rapid sample preparation method for lc-ms/ms or gc-ms analysis for acrylamide in various food matrices. Journal of Agricultural and Food Chemistry. 54:7001-7008
Analysis of Oxytetracycline in Surface Water Using a Portable Analyzer - (Proceedings)
Chen, G., Qin, F. 2006. Analysis of oxytetracycline in surface water using a portable analyzer. Proceedings SPIE 6378, 6378W.
Application of a Tetracycline Analyzer in Food, Aquacultural and Environmental Analysis - (Abstract Only)
Chen, G. 2006. Application of a tetracycline analyzer in food, aquacultural and environmental analysis. Meeting Abstract.
Led-Based Portable Tetracycline-Specific Analyzer - (Abstract Only)
Chen, G. 2006. Led-based portable tetracycline-specific analyzer. Optic East 2006 Proceedings.
Oxytetracycline Analysis in Environmental Waters Using a Specific Portable Analyzer - (Abstract Only)
Chen, G., Qin, F. 2006. Oxytetracycline analysis in environmental waters using a specific portable analyzer. Meeting Abstract.
Last Modified: 10/24/2014
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