Huntington Beach Oil Spill Analysis Using Solid-Phase Microextraction Gas Chromatography-Mass Spectrometry (SPME-GC-MS)

Detecting Hydrocarbons in Sand after Huntington Beach Oil Spill Using Solid-Phase Microextraction Gas Chromatography-Mass Spectrometry (SPME-GC-MS) Elena Mosham, Petr Vozka* Project supported by CSU Council on Ocean Affairs, Science & Technology (COAST), Award #: COAST-RR-2021-03 Background: Huntington Beach Oil Spill…

Comprehensive Two-Dimensional Gas Chromatography (GC×GC) in the Analysis of Complex Chemical Mixtures Petr Vozka, Ph.D. Assistant Professor Chemistry & Biochemistry California State University, Los Angeles January 25, 2023 Overview My Research Background Complex Chemical Mixtures Comprehensive Two-Dimensional Gas Chromatography (GC×GC)…

Advancing Fingerprint Deposition Modeling through the Integration of Comprehensive Two-Dimensional Gas Chromatography and Time-of-Flight Mass Spectrometry for Age Estimation Elena Mosham, Rayana Ramirez, Katherine Roberts, PhD, Petr Vozka, PhD Department of Chemistry and Biochemistry and Criminalitics, California State University -…

Microplastics as Vectors of Organic Contaminants on Southern California Beaches: A TD/Py-GC×CG-TOFMS Study Nathan Venegas | Ethan Saravitz | Dr. Petr Vozka | Department of Chemistry and Biochemistry | California State University, Los Angeles, 90032 Introduction It is estimated that…