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PITTCON 2015 TECHNICAL PROGRAMWednesday AfternoonORAL SESSIONS Session 2080CE and MicrofluidicsWednesday Afternoon, Room 2411:30 (2080-1) Extremely Simple Headspace In-Tube Microextraction Coupled withCapillary Electrophoresis DOO SOO CHUNG, Seoul National University, HyeRyeo Lee, Sung Min Cho1:50 (2080-2) The Influence of Metal Cation Selection on EOF in CE Separations withPhospholipid Bilayers CHRISTOPHER R HARRISON, San Diego State University,Eduardo De La Toba, Shane Wells2:10 (2080-3) Woven Fabric as a Low-Cost Microfluidic Platform for TunedElectrophoretic Separations TANYA NARAHARI, Northeastern University,Dhananjaya Dendukuri, Shashi Murthy2:30 (2080-4) Fabrication and Characterization of an All-Polystyrene Microfluidic Devicefor Cellular Analysis AMBER M PENTECOST, Saint Louis University, R Scott Martin2:50 Recess3:05 (2080-5) Nutrient Monitoring in Marine Environments MARGARET MCCAUL, DublinCity University, John Cleary, Eoghan McNamara, Dermot Diamond3:25 (2080-6) A Miniature Breadboard Approach for Electrophoretic Separations JOELKOENKA, University of Basel, Jorge Saiz, Peter C Hauser, Paul Rempel3:45 (2080-7) Total Trans Fatty Acids Analysis in Processed Food by Capillary ZoneElectrophoresis Using UV Direct Detection MARCONE DE OLIVEIRA, FederalUniversity of Juiz de Fora, Brenda S PortoORAL SESSIONS Session 2090Electrochemistry - Bioanalytical and General InterestWednesday Afternoon, Room 2551:30 (2090-1) Electrochemical Aptamer-Based (E-AB) Sensors at the Micro/Nano-ScaleJUAN LIU, University of Maryland Baltimore County, Samiullah Wagan, Ryan White1:50 (2090-2) Ordered Biomaterials Composite on Glassy Carbon Support as SuitablePlatform for Improved Performance of DNA Electrochemical SensorSYLWIA A STRZALKOWSKA, University of Warsaw, Patrycja Bober, AndreasEbner, Michael Leitner, Jarno Salonen, Magdalena Maj-Zurawska2:10 (2090-3) Quantitative Amperometric Measurements of the Molecular Content of SingleVesicles Inside Single Cells with Nanoelectrodes XIANCHAN LI, ChalmersUniversity of Technology, Soodabeh Majdi, Johan Dunevall, Andrew G Ewing2:30 (2090-4) Development of a Photocaged Mecaptan for the Modulation of HydrogenPeroxide in Brain Slices THOMAS FIELD, University of Kansas, Meng Sun, RichGivens, Michael A Johnson2:50 Recess3:05 (2090-5) Spectroelectrochemistry of Iron Fluorinated Porphyrins in MixedRTILs/Molecular Solvents ABDERRAHMAN ATIFI, Marquette University,Michael D Ryan3:25 (2090-6) Direct Alkalinity Measurement with Coulometric Ion Release into ThinLayer Samples MAJID GHAHRAMAN AFSHAR, University of Geneva, EricBakker, Gaston Crespo3:45 (2090-7) Measuring Low ppb [As(III)] from 2-4μL Samples in Two Minutes, WithoutCalibration and No Need for a Blank Electrolyte in the Presence of OtherMetal Interferents MOHAMED M MAREI, University of Louisville, ThomasRoussel, Robert Keynton, Richard Baldwin4:05 (2090-8) In Situ Electrochemical X-Ray Fluorescence GLEN D O’NEIL, University ofWarwick, Mark E Newton , Julie V MacphersonORAL SESSIONS Session 2100Food ContaminantsWednesday Afternoon, Room 2561:30 (2100-1) Examination of Commercial Botanical Products (Spices, Teas andPhytomedicines) for the presences of Heavy Metals by ICP-MS PATRICIA LATKINS, SPEX CertiPrep, Huifang Lang1:50 (2100-2) Investigation of Human Exposure to Heavy Metal Through Consumptionof Herbal Supplements OLUJIDE T AKINBO, Butler University, Christopher JBrown, Adam D Glanzer, Jessica K Lukowski, Brittany M Moore, Charlie NPennington, Jasmine A Williams2:10 (2100-3) Direct Determination of Arsenic and Selenium in Rice Samples by SlurrySampling Hydride Generation Inductively Coupled Plasma – AtomicEmission Spectrometry JERZY MIERZWA, Tennessee State University, ElzbietaA Stefaniak2:30 (2100-4) A New Algorithm for Rapid Detection of Contamination and Adulterationwith Near Infrared Spectroscopy IAN ROBERTSON, PerkinElmer Limited, BenPerston, Justin Lang, Jerry Sellors2:50 Recess3:05 (2100-5) The Analysis of Persistant Organic Pollutants in Oily Samples KATHERINE KSTENERSON, Supelco/Sigma-Aldrich, Olga I Shimelis, Michael Ye, Jennifer Claus,Caitlin Brown3:25 (2100-6) Evaluation of Dispersive Solid Phase Extraction for Trace Analysis of Pesticidesand Toxic Chemicals in Foods BUU TRAN, New York State Departmentof Health, Jordan Martin, Nathalia Cruz, Gavin Piester, Richard Okoniewski3:45 (2100-7) Full Automated High Resolution 1H-NMR Solution to Assess Food Qualityand Authenticity MARKUS LINK, Bruker BioSpin GmbH, Manfred Spraul,Hartmut Schaefer, Birk Schuetz, Fang Fang4:05 (2100-8) Elemental Content of Dried Hibiscus Petals Through Direct Analysis bythe Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry(LA-ICP- MS) Correlated with the Results after Wet Digestion ELZBIETA ASTEFANIAK, John Paul II Catholic University of Lublin, Agnieszka Szmagara,Dorota Nowak, Jerzy MierzwaORAL SESSIONS Session 2110General Interest with Mass SpectrometryWednesday Afternoon, Room 2571:30 (2110-1) Direct Mass Spectrometric Screening for Food Contaminants LUKE KACKERMAN, FDA-CFSAN, Karim Bentayeb, Timothy H Begley1:50 (2110-2) Direct-Mass Spectrometry to Rapidly Screen Foods for SweetenersROMINA SHAH, US Food and Drug Administration, Luke K Ackerman2:10 (2110-3) A Multi-Stage Charge-Detection Mass Spectrometer Made From PrintedCircuit Boards DANIEL E AUSTIN, Brigham Young University, Brandon Barney,Kit Anderson2:30 (2110-4) MALDI-TOF MS and Capillary Electrophoresis as Analytical Tools forStudying Abiotic RNA Polymerization KRISTIN M COARI, RensselaerPolytechnic Institute, Rebecca C Martin, Linda B McGown2:50 Recess3:05 (2110-5) MALDI-TOF MS Analysis of the Abiotic Polymerization of Activated InosineMonophosphate Nucleotides REBECCA C MARTIN, Rensselaer PolytechnicInstitute, Kristin M Coari, Linda B McGown3:25 (2110-6) Identification of the Sulfone, Sulfoxide and N-oxide Functionalities inProtonated Drug Metabolites via Ion/molecule Reactions in a LinearQuadrupole Ion Trap Mass Spectrometer HUAMING SHENG, PurdueUniversity, Weijuan Tang, Hilkka Kenttamaa3:45 (2110-7) Using Acid Distillation as a Cost Reduction for Trace Elemental Analysis byICP-MS DANIEL J YOUNG, Research Triangle Institute, Frank X Weber, KeithLevine, James Medlin4:05 (2110-8) Visualization of Transdermal Drug Delivery by 2D-DESI MassSpectrometry – A Novel Approach to Generate Pseudo Cross-SectionalSkin Images KIHARA KEISHI, Shiseido, Motoyama Akira, Mori YuichiroThe author list is available at www.pittcon.org72