The new lab, located in the renovated laboratory space of Rosser Hall on the Cal State LA campus, will serve as a hub for students, institutional colleagues and industrial partners to study complex chemical samples.
The lab is a collaborative educational and research environment, pivotal in educating and training both undergraduate and graduate students at Cal State LA.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_Cal_State_LA_and_LECO_Corporation_celebrated_the_grand_opening_of_the_LECO_Complex_Chemical_Compositional_Analysis_Lab_during_a_ceremony_held_at_the_Ferguson_Courtyard_890c9fa9c2/Cal-State-LA-Cal-State-LA-and-LECO-Corporation-celebrated-the-grand-opening-of-the-LECO-Complex-Chemical-Compositional-Analysis-Lab-during-a-ceremony-held-at-the-Ferguson-Courtyard..jpg" alt="Cal State LA: Cal State LA and LECO Corporation celebrated the grand opening of the LECO Complex Chemical Compositional Analysis Lab during a ceremony held at the Ferguson Courtyard."/>
Petr Vozka, professor in the Department of Chemistry and Biochemistry at Cal State LA, spearheaded the collaboration.
“Our mission is to mold adept students ready to lead in the industry and excel in top-tier graduate programs. Every milestone, every achievement, is a testament to our collective efforts,” he said.
A grand opening for the lab was held last month at the university’s Ferguson Courtyard, marking a significant step in advancing research and education in complex chemical analysis.
<blockquote>
<h5><a href="https://gcms.labrulez.com/companies/219">Complex Chemical Composition Analysis Lab (C³AL)</a></h5>
</blockquote>
<blockquote>
We are a research group in the Department of Chemistry and Biochemistry at California State University, Los Angeles. Our research revolves around the characterization of complex chemical mixtures via state-of-the-art techniques, inlcuding <a href="https://gcms.labrulez.com/library?instrumentationItems=2&amp;manufacturerItems=25">two-dimensional gas chromatography</a> and <a href="https://gcms.labrulez.com/library?instrumentationItems=3-5-13&amp;manufacturerItems=25">high-resolution mass spectrometry</a>.
</blockquote>
During the ceremony, René Vellanoweth, dean of the College of Natural and Social Sciences at Cal State LA, underscored the significance of private-public partnerships.
“Our country was built on the private-public relationship, and that’s exactly what Petr Vozka has done here,” he said. “He’s brought the private sector to campus. Our local community will benefit from this relationship.”
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_The_new_LECO_Complex_Chemical_Compositional_Analysis_Lab_at_Cal_State_LA_features_state_of_the_art_mass_spectrometry_equipment_92bf73002f/Cal-State-LA-The-new-LECO-Complex-Chemical-Compositional-Analysis-Lab-at-Cal-State-LA-features-state-of-the-art-mass-spectrometry-equipment..jpg" alt="Cal State LA: The new LECO Complex Chemical Compositional Analysis Lab at Cal State LA features state-of-the-art mass spectrometry equipment."/>
Farai Rukunda, director of separation science at LECO Corporation, commended Cal State LA’s contributions to the scientific community.
“Cal State LA, LECO Corporation is very proud of the work you do,” said Rukunda. “You’re creating future scientists who are helping us solve tomorrow’s problems today.”
Other speakers at the event included Krishna Foster, chair of the Department of Chemistry and Biochemistry.
As part of the grand opening, Cal State LA students led tours of the facility, which provided a firsthand look at the advanced instrumentation and research potential.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_LECO_QUADJET_G_Cx_GC_coupled_to_Pegasus_BT_4_D_TOM_MS_in_the_Complex_Chemical_Composition_Analysis_Lab_C_AL_077a14ae34/Cal-State-LA-LECO-QUADJET-GCxGC-coupled-to-Pegasus-BT-4D-TOM-MS-in-the-Complex-Chemical-Composition-Analysis-Lab-(CAL).jpg" alt="Cal State LA: LECO QUADJET GCxGC coupled to Pegasus BT 4D TOM MS in the Complex Chemical Composition Analysis Lab (C³AL)"/>
The partnership between Cal State LA and the LECO Corporation aims to promote advancement in research capabilities while providing students with valuable tools for success in chemical analysis.
“LECO is here to provide the technology and support to you, Petr, to your students, to Cal State LA, and the surrounding industries to solve today’s and tomorrow’s challenges,” said Christopher Warren, president of sales at LECO Corporation.
<blockquote>
California State University, Los Angeles is the premier comprehensive public university in the heart of Los Angeles. Cal State LA is ranked number one in the United States for the upward mobility of its students. Cal State LA is dedicated to engagement, service, and the public good, offering nationally recognized programs in science, the arts, business, criminal justice, engineering, nursing, education, and the humanities. Founded in 1947, the University serves more than 26,000 students and has more than 250,000 distinguished alumni. 
</blockquote>

Cal State LA and LECO Corporation collaborate to launch cutting-edge chemical analysis lab

Los Angeles, CA – This January, Cal State LA became a hub for scientists and researchers as it hosted the 15th Multidimensional Chromatography Workshop. From January 10 to 12, 2024, the event brought together leading experts and those new to the field of multidimensional chromatography, focusing on the latest techniques and developments.
Organized by Drs. Katelynn Perrault Uptmor (William &amp; Mary), Pierre-Hugues Stefanuto (University of Liège), Dwight Stoll (Gustavus Adolphus College), and Petr Vozka (California State LA), the workshop featured talks and presentations on key trends in multidimensional gas and liquid chromatography from both academic and industry leaders.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Complex_Chemical_Composition_Analysis_Lab_C_AL_Cal_State_LA_hosts_15th_Multidimensional_Chromatography_Workshop_2_a9147b68cc.jpg" alt="Complex Chemical Composition Analysis Lab (C³AL): Cal State LA hosts 15th Multidimensional Chromatography Workshop."/>
The workshop featured keynote and contributed presentations and discussion groups on important topics like new technology, data analysis, and practical applications in various fields. A highlight was the poster session, where researchers competed for awards sponsored by the American Chemical Society, showcasing the workshop&#39;s role in supporting new scientific discoveries.
Thanks to the generous backing of sponsors such as LECO, JEOL, SepSolve Analytical, GC Image, Spectral Works, RESTEK, Thermo Fisher, TRAJAN, VICI DBS, Chemistry Matters and the Cal State LA Scholarship, and Creative Activities, along with CREST CATSUS and Sikand SITI Center, admission to the workshop was free.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Complex_Chemical_Composition_Analysis_Lab_C_AL_Cal_State_LA_hosts_15th_Multidimensional_Chromatography_Workshop_3_4c2502883b.jpg" alt="Complex Chemical Composition Analysis Lab (C³AL): Cal State LA hosts 15th Multidimensional Chromatography Workshop."/>
Dr. Krishna Foster, Chair of the Department of Chemistry and Biochemistry, opened the event with a welcoming speech that underscored the importance of chromatography in research, particularly in her own field of atmospheric chemistry. She highlighted California State University, Los Angeles&#39;s unique character as a &quot;people&#39;s university&quot; that champions diversity, equity, and nurturing talent from all backgrounds. Dr. Foster&#39;s speech set the tone for the event and spotlighted the university&#39;s commitment to sustainability and the integration of natural and social sciences.
Special thanks are extended to the students of <a href="https://gcms.labrulez.com/companies/219">C3AL</a> for their invaluable assistance during the event.
The conference is held annually, and further information about future events can be found at <a href="www.multidimensionalchromatography.com">www.multidimensionalchromatography.com</a>
<h4>Presentations from the 15th Multidimensional Chromatography Workshop were recorded and are available online.</h4>
Watch the <a href="https://www.youtube.com/playlist?list=PLGv1zjkq8eaB87EPMLGrAm473bAmsgbjj">whole playlist</a> or follow the links below for particular lecture.
<ul>
<li><a href="https://www.youtube.com/watch?v=mYxG6SdiiyQ">GC×GC-TOFMS/FID hydrocarbon group-type analysis of plastic-derived oils (Christina Kelly, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=aDa3pApEPKY">Multi-omics workflow for blood serum screening using GC×GC-TOFMS (Pierre-Hugues Stefanuto, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=PxVRSslhoF4">Off-line LC×SFC-HRMS/MS non-target analysis of depolymerised lignin (Eliise Tammekivi, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=Q2U73RcxnRk">Alkene quantification in plastic waste-derived fuels using GC×GC-FID (Genesis Barzallo, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=4vk8bUGHwGM">Streamlining group type analysis with GC×GC templates V-A alignment (Daniel Geschwender, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=scQGzl54RAs">Don’t let the realityof GC×GC-MS data burst your bubble! (James Harynuk, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=DtHpfwil5nQ">Chemical characterization of the aircraft cabin environment by GC×GC-TOFMS (Kevin Hayes, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=pWMEkg4Yn6c">Sampling body odor for healthcare monitoring: how to avoid the pitfalls (Elsa Boudard, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=_N8urY1yl8I">Exploring arson investigations with multi-dimensional chromatography (Gwen O&#39;Sullivan, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=Qo9ywERlTH4">Automated online multicolumn 2D-LC screening as a rapid and efficient tool (Heather Wang, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=y7P6PJ_K8Sk">Extending boiling point range using PLOT columns and GC×GC-MS (Lina Mikaliunaite, MDCW 2024)</a>
</li>
<li><a href="https://www.youtube.com/watch?v=SpsGHl5erqw">Sensory-classified roasted arabica coffee with GC×GC-TOFMS and chemometrics (Caitlin Cain, MDCW 2024)</a>
</li>
<li><a href="https://gcms.labrulez.com/companies/218">Expanding the scope of tile-based GC×GC–TOFMS data analysis (Robert Synovec, MDCW 2024)</a>
</li>
<li><a href="https://gcms.labrulez.com/companies/218">Changes validate breath signatures of acute respiratory exacerbations (Michael Wilde, MDCW 2024)</a>
</li>
</ul>

Cal State LA hosts 15th Multidimensional Chromatography Workshop

Los Angeles, CA – The College of Natural and Social Sciences at California State University, Los Angeles, is pleased to announce a significant donation from NXT Power, a leader in manufacturing advanced power quality solutions. This contribution, consisting of two state-of-the-art Uninterruptible Power Supply (UPS) units, will significantly enhance the technological capabilities of the university&#39;s Department of Chemistry &amp; Biochemistry.
The donated UPS units, part of NXT Power&#39;s Integrity Series, will be instrumental in safeguarding the laboratory equipment at Cal State LA&#39;s Department of Chemistry &amp; Biochemistry. These systems prevent hardware damage and disruptions, ensuring maximum uptime and safeguarding vital research activities.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Complex_Chemical_Composition_Analysis_Lab_C_AL_Cal_State_LA_Receives_Vital_Technological_Support_from_NXT_Power_4a0e5a36d6.jpg" alt="Complex Chemical Composition Analysis Lab (C³AL): Cal State LA Receives Vital Technological Support from NXT Power"/>
Moreover, the NXT Power Integrity Max UPS system is specifically engineered to protect against degradation and disruptions in laboratory settings, which is pivotal for the university&#39;s research involving sophisticated instruments like the LECO Pegasus BT 4D GC/MS system. This support from NXT Power enhances our research capabilities and significantly contributes to our students&#39; educational and professional development.
This partnership with NXT Power supports our mission to prepare future scientists and innovators by providing enhanced laboratory resources. This offers our students hands-on experience with cutting-edge technology, furthering their readiness for future scientific endeavors and contributing significantly to their academic and professional growth.
We appreciate NXT Power&#39;s support in educating and preparing the next generation of scientists and engineers.
Learn more about <a href="https://www.nxtpower.com/">NXT Power</a>.
<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_LECO_QUADJET_G_Cx_GC_coupled_to_Pegasus_BT_4_D_TOM_MS_in_the_Complex_Chemical_Composition_Analysis_Lab_C_AL_077a14ae34/Cal-State-LA-LECO-QUADJET-GCxGC-coupled-to-Pegasus-BT-4D-TOM-MS-in-the-Complex-Chemical-Composition-Analysis-Lab-(CAL).jpg" alt="Cal State LA: LECO QUADJET GCxGC coupled to Pegasus BT 4D TOM MS in the Complex Chemical Composition Analysis Lab (C³AL)"/>

Cal State LA Receives Vital Technological Support from NXT Power

Cal State LA has completed a major instrumentation upgrade in its LECO Complex Chemical Compositional Analysis Lab, further advancing the university’s partnership with LECO Corporation and expanding opportunities for student research and training in analytical chemistry. The upgrade replaces the lab’s earlier-generation time-of-flight mass spectrometer with LECO’s newest model, the Pegasus® BTX, a benchtop detector designed for comprehensive two-dimensional gas chromatography (GC×GC) applications. The new system enhances analytical sensitivity, uptime, and throughput for complex chemical studies.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_The_LECO_Pegasus_BTX_system_in_Cal_State_LA_s_LECO_Complex_Chemical_Compositional_Analysis_Lab_enhances_research_and_student_training_in_advanced_chemical_analysis_d8245334d6.jpg" alt="Cal State LA: The LECO Pegasus BTX system in Cal State LA’s LECO Complex Chemical Compositional Analysis Lab enhances research and student training in advanced chemical analysis." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Cal_State_LA_The_LECO_Pegasus_BTX_system_in_Cal_State_LA_s_LECO_Complex_Chemical_Compositional_Analysis_Lab_enhances_research_and_student_training_in_advanced_chemical_analysis_d8245334d6.jpg 223w," sizes="100vw" width="600" height="420">The upgrade continues a collaboration that began with the launch of the LECO Complex Chemical Compositional Analysis Lab in 2023. Located in Rosser Hall, the lab serves as a hub for students, faculty, and industry partners to conduct advanced compositional studies of complex chemical samples.<h4>The impact of the Pegasus BTX at Cal State LA</h4>The <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=24&amp;search=Pegasus+BTX">Pegasus BTX</a> is LECO’s latest benchtop time-of-flight mass spectrometry (TOFMS) detector engineered for both GC and GC×GC applications.&nbsp;Key capabilities include:<ul><li>full-mass-range data collection (even during targeted analyses)</li><li>advanced deconvolution for cleaner spectra in dense matrices</li><li>and the StayClean® ion source that is designed to require no source cleaning, even after heavy-matrix exposure.&nbsp;</li></ul>The system offers femtogram-level detection with helium or hydrogen carrier gas, up to 500 spectra/second, a 10–1500 m/z mass range, and five orders of linear dynamic range, all orchestrated by <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=24&amp;search=ChromaTOF">ChromaTOF</a>® software.These capabilities will support Cal State LA’s research and teaching in areas such as environmental analysis, petrochemicals, life sciences, pharmaceuticals, and food safety, broadening opportunities for undergraduate and graduate students to work hands-on with state-of-the-art GC×GC-TOFMS.“This upgrade accelerates our ability to separate, detect, and identify thousands of compounds in complex samples while training students on industry-relevant workflows,” said <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/articles?search=petr+vozka">Dr. Petr Vozka</a>, associate professor of chemistry and biochemistry at Cal State LA.“We’re excited to support Cal State LA’s mission to prepare the next generation of analytical scientists,” said Farai Rukunda, Director of Separation science at LECO Corporation. “The Pegasus BTX gives students access to the same technology they’ll use in professional laboratories.”<h4>A growing collaboration</h4>The <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/article/3246">LECO Complex Chemical Compositional Analysis Lab</a>, established in 2023 and housed in Rosser Hall, was created as a hub for students, faculty, and industry partners to conduct advanced compositional studies of complex chemical samples. The lab represents a continued collaboration between Cal State LA and LECO Corporation to advance chemical education and innovation in the Los Angeles region.<h4>About LECO Corporation</h4><a target="_blank" rel="noopener noreferrer" href="https://www.leco.com/products/pegasus-btx/">LECO</a> develops analytical instruments and software solutions spanning mass spectrometry, elemental analysis, and more. The Pegasus BTX represents the company’s newest evolution in GC-TOFMS technology for GC and GC×GC applications. LECO Corporation<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Cal_State_LA_A_Cal_State_LA_student_conducts_analysis_using_the_LECO_Pegasus_BTX_system_in_the_LECO_Complex_Chemical_Compositional_Analysis_Lab_0df09db6ac.jpg" alt="Cal State LA: A Cal State LA student conducts analysis using the LECO Pegasus BTX system in the LECO Complex Chemical Compositional Analysis Lab." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Cal_State_LA_A_Cal_State_LA_student_conducts_analysis_using_the_LECO_Pegasus_BTX_system_in_the_LECO_Complex_Chemical_Compositional_Analysis_Lab_0df09db6ac.jpg 223w," sizes="100vw" width="600" height="420"><blockquote><a target="_blank" rel="noopener noreferrer" href="https://www.calstatela.edu/">California State University, Los Angeles</a> is the premier comprehensive public university in the heart of Los Angeles. Cal State LA is ranked number one in the United States for the upward mobility of its students. The university is dedicated to engagement, service, and the public good, offering nationally recognized programs in science, the arts, business, criminal justice, engineering, nursing, education, and the humanities. Founded in 1947, Cal State LA serves more than 22,000 students and has more than 270,000 distinguished alumni.</blockquote>

Cal State LA and LECO enhance complex chemical analysis with new Pegasus BTX system

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We are a research group in the Department of Chemistry and Biochemistry at California State University, Los Angeles. Our research revolves around the characterization of complex chemical mixtures via state-of-the-art techniques, including two-dimensional gas chromatography and high-resolution mass spectrometry.

Complex Chemical Composition Analysis Lab (C³AL)

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