Who We Are

Meet our Leadership Team

Headshot of Dr. Fumin Li, Ph.D.

Dr. Fumin Li, Ph.D.

Dr. Fumin Li holds a Ph.D. in analytical chemistry from Iowa State University and completed a postdoctoral fellowship at Pacific Northwest National Laboratory. Fumin has over 16 years of experience at Covance and PPD in regulated bioanalysis. He leads developing, validating, and transferring of hundreds of LC-MS/MS methods supporting regulated bioanalysis for IND, NDA, and ANDA filings. Fumin is skilled in laboratory operations, employee development, and client services.

Fumin is a Teaching Faculty I at the University of Wisconsin Madison, in the Applied Drug Development Master Program. Fumin is an active member of the bioanalysis community and contributes to AAPS and APA meetings. He serves as Vice Chair for the AAPS Bioanalytical Chromatographic Focus Group (BFG) and an organizing committee member for AAPS Summer Science Forum (SSF). He authored 40 peer-reviewed manuscripts, 63 posters/presentations, and four book chapters.

Headshot of John Zulkoski

John Zulkoski

John Zulkoski has 25 years of diverse experience in drug development and food safety, working for leading laboratories including Covance and Eurofins. John oversees high-throughput sample analysis and manages advanced instrumentation fleets. With over 15 years as a mass spectrometry service engineer, John excels in routine and non-routine maintenance, training programs, and collaborating with teams for smooth operations.

John develops reliable bioanalytical and food safety testing methods, including pesticide and veterinary drug screening. He incorporates innovative technologies and chromatographic techniques to enhance workflow and quality. In GLP and GMP environments, John has executed successful global projects, supporting labs across multiple countries. John is the Operation Manager at Unitides Laboratories.