Vol 18 No 4 The Column April 2022 North American PDF

Ep. 23: Color My World: The Complexities of Color Measurements

RotaChrom Technologies PLC announced the launch of the CPC Modeler, a desktop-sized centrifugal partition chromatography (CPC) method-development platform.

April 1st 2024

An Inside Look at the Analytical Method Greenness Score in High Performance Liquid Chromatography Enantioseparations: An Earth Day Interview with Daniel Armstrong

Daniel Armstrong at the University of Texas at Arlington. Photo Credit: © Daniel Armstrong

Ep. 22: Around the world with The Multidimensional Chromatography Workshop

As LCGC International celebrates Earth Day, we spotlight the current chromatographic research that is advancing environmental analysis and sustainability efforts. In this interview, we spoke to Daniel Armstrong, professor of chemistry and biochemistry at the University of Texas at Arlington, about his work using mathematical strategies to minimize analytical method greenness scores (AMGS) in HPLC enantioseparations.

March 7th 2024

Sustainability and Environmental Awareness in the World of Separation Science

Angela Calderón Discusses Importance of Sustainable Analysis Techniques

In this written interview with Dwight Stoll, LCGC Columnist and Professor of Chemistry at Gustavus Adolphus College in St. Peter, Minnesota to address the pressing issues of sustainability and environmental awareness in separation science.

Angela I. Calderón is a Gilliland Endowed Professor in the Department of Drug Discovery and Development, Harrison College of Pharmacy, Auburn University. She received her B.S. in Pharmacy from the University of Panama, Panama City, Republic of Panama (1990), MSc. in Pharmacognosy from the University of Illinois at Chicago, Chicago, Illinois under the supervision of Dr. Djaja Djendoel Soejarto and Dr. Cindy K. Angerhofer (1997), and Ph.D. in Pharmacognosy from the University of Lausanne, Lausanne, Switzerland under the guidance of Prof. Kurt Hostettmann (2002). Then, she conducted her postdoctorate on biomedical applications of mass spectrometry at Prof. Richard B. van Breemen’s laboratory at the University of Illinois at Chicago (2006-2008). She joined the faculty at Auburn University College of Pharmacy as an Assistant Professor in August 2008. Dr. Calderón specializes in natural drug products research, specifically applications of mass spectrometry to natural products drug discovery, and quality and safety assessment of botanical dietary supplements. Over the last sixteen years, she has authored 52 publications, 1 US patent, and 5 book chapters. She also has received research funding from agencies that include National Center for Complementary and Integrative Health (NCCIH) and the Office of Dietary Supplements (ODS) of the National Institutes of Health (NIH), American Society of Pharmacognosy, United States Pharmacopeia, Auburn University Research Initiative in Cancer (AURIC), and botanical dietary supplements industry. Dr. Calderón is currently an expert member of the United States Pharmacopeia Botanical Pan-American Expert Panel. She also was a member of the United States Pharmacopeia Botanical Dietary Supplements and Herbal Medicines Expert Committee. Additionally, she was the Section Editor of Pharmacognosy of Combinatorial Chemistry & High Throughput Screening and Pharmaceutical Biology and is a current member of the Advisory Board of Planta Medica She has been grant proposal reviewer for National Institutes of Health (NIH), National Science Foundation (NSF), USA and German Federal Ministry of Education and Research (BMBF) and Project Management Jülich (PtJ) and Deutsche Forschungsgemeinschaft (German Research Foundation), Germany, and International Foundation for Science (IFS), Sweeden.

Laboratory-Scale Chromatographic Method Development Platform

In this interview, Angela Calderón of Auburn University discusses the importance of using more environmentally friendly analysis techniques.

Related Content

Ep. 23: Color My World: The Complexities of Color Measurements

RotaChrom Technologies PLC announced the launch of the CPC Modeler, a desktop-sized centrifugal partition chromatography (CPC) method-development platform.

April 1st 2024

An Inside Look at the Analytical Method Greenness Score in High Performance Liquid Chromatography Enantioseparations: An Earth Day Interview with Daniel Armstrong

Ep. 22: Around the world with The Multidimensional Chromatography Workshop

March 7th 2024

Sustainability and Environmental Awareness in the World of Separation Science