Portrait of George M. Whitesides
Photo: Douglas A. LockardSource · CC BY-SA 3.0
Medical & Dental

George M. Whitesides

Paper-based microfluidic diagnostic device

United StatesEvidence: high confidenceChecked July 2026

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Who is George M. Whitesides?

George M. Whitesides is an inventor associated with United States. Their documented work in medical & dental includes Paper-based microfluidic diagnostic device, the contribution at the center of this evidence-backed profile.

George M. Whitesides led development of paper-based microfluidic diagnostic devices that guide small liquid samples through patterned paper without pumps or powered instruments. His Harvard group documents programmable paper-and-tape diagnostic devices and applications in bioanalysis, enabling simple colorimetric testing in resource-limited settings.

Known forPaper-based microfluidic diagnostic device
FieldMedical & Dental
Associated withUnited States
Evidence reviewed2 sources
01

What did George M. Whitesides invent?

Led development of paper-based microfluidic devices for low-cost chemical and medical diagnostics.

02

What did George M. Whitesides accomplish?

Paper microfluidics turns an inexpensive material into a portable analytical device, reducing the equipment needed for basic diagnostic chemistry.

03

What is known about George M. Whitesides today?

Harvard's current 2026 Whitesides group profile lists his active research areas, including microfluidics, paper materials and healthcare for developing economies.

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