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December 16th 2011
Welcome to our new employees!
It is with pleasure that Phytronix Technologies Inc. announces the recruitment of Mr. Alex Birsan as a Research Scientist and LDTD ® Sales &...
November 9th 2011
Mouse & Human DBS analysis in LDTD-MS/MS published by LC GC North America
On October 1st, 2011, the following article was published on line by the Publication LC GC North America: Laser Diode Thermal Desorption Tandem...
Food
In a world where quality control and health issues are so important to our society, very fast methods for food characterization are needed. The food industry has its own problems to ensure protection for everyone. Complex matrix such as food is quite a challenge to any analytical system. The robustness of the LDTD and its speed are up to the plate for this kind of challenge in allowing for example the analysis of dairy milk and honey for antibiotics residue without extensive sample preparation.
View how the LDTD can analyze food samples
Scientific Publication
- Journal of Agricultural and Food Chemistry, 2010, 58(3), pp. 1442-1446. High-Throughput Quantitation of Seven Sulfonamide Residues in Dairy Milk using Laser Diode Thermal Desorption / Negative Mode Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry. Pedro A Segura, Patrice Tremblay, Pierre Picard, Christian Gagnon and Sébastien Sauvé, DOI : 10.1021/jf903362v.
Posters
- ASMS 2010 High Throughput Analysis of Melamine in Infant Milk Powder Formula using LDTD-MS/MS.
- ASMS 2010 Laser Diode Thermal Desorption/Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry as a Tool to Analyze Triacylglycerols.
- ASMS 2007 High throughput determination of 16 sulfonamides residues in milk using LDTD-MS/MS Detection.
- ASMS 2008 Ultra Fast Quantifications of Sulfamerazine, Sulfamethoxazole, Sulfadimethoxine and Sulfamethazine Residues in Milk Using LDTD-APCI-MS/MS.
Posters produced in collaboration with LDTD users
- ASMS 2011 Quinoa Seed Extract Quality Control Procedure Using Linoleic Acid as Biomarker in LDTD-MS/MS. (in collaboration with Biopharmacopea, Quebec, Canada)
- ASMS 2010 High-throughput Cycloninopeptide and Triacylglycerol (TAG) Profiling of Linum Usitatissimum Using LDTD-MS/MS. (in collaboration with Agilent, Canada and University of Saskatchewan, Canada)
- ASMS 2009 Rapid trace Analysis of Chloramphenicol in Honey using Molecularly Imprinted Polymer (MIP) LDTD-APCI-MS/MS. (in collaboration with Université Laval, Canada)
- AOAC 2008 Rapid Determination of Chloramphenicol Residues Honey by LDTD-APCI-MS/MS. (in collaboration with Université Laval, Canada and MAPAQ, Canada)