Shuhuan Li is the Lab Coordinator for the Multi-scale Environmental Particle Analysis Laboratory within the Ecohydrology Research Group in the Department of Earth and Environmental Sciences at the University of Waterloo. She specializes in analytical instrumentation, with expertise in method development, validation, and preventative maintenance, as well as troubleshooting for the research needs of the Ecohydrology Research Group.
Shuhuan is a member of the Microplastics Fingerprinting project, a multidisciplinary initiative involving over 30 team members, including faculty, graduate students, and support staff. The team’s diverse expertise brings a holistic perspective to tackling the complex challenges of plastic pollution.
In the Microplastics Fingerprinting project, Shuhuan focuses on developing and optimizing analytical methods for extracting microplastics (MPs) from environmental samples with reliable reproducibility and known recovery efficiency. She is also refining the method for MP detection and characterization using Laser Direct Infrared Spectroscopy (LDIR). She works closely with researchers to ensure the accuracy and reliability of data by maintaining and troubleshooting analytical instruments, such as LDIR spectroscopy and Zetasizer systems. Additionally, she applies creative problem-solving approaches, such as producing cost-effective in-house microfiber standards. Her contributions support the project’s goal of improving the standardization and comparability of MP analysis across different studies.
Shuhuan’s interest in microplastics research stems from her broader passion for environmental analytical chemistry and her commitment to advancing measurement techniques for emerging contaminants. With a background in analytical chemistry and extensive experience in instrument maintenance and method development, she is driven to improve detection methodologies that will help address environmental pollution challenges. Through her work, she hopes to contribute to a deeper understanding of MP contamination and its impact on aquatic ecosystems.