2025 - Caroline Widdowson

Head of Market Development
Markes International

Caroline Widdowson, PhD, MBA, MRSC, is Head of Market Development at Markes International. With over 20 years’ experience in environmental chemistry and analytical science, she focuses on translating complex challenges—such as PFAS in air—into practical workflows for industry and consultants. Caroline sits on numerous international committees developing methods and standards for air monitoring, giving her a unique perspective on both the technical and regulatory expectations shaping PFAS testing.

Presentation(s):

PFAS in Air: Regulatory and Standards Landscape, Method Development, and Workflow Guidance
Abstract Number: 269
Wednesday, October 15th
1:00 PM - 1:30 PM

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