Harry Duckworth

Title: Innovations of Harry Duckworth in MALDI-TOFMS Technology

Introduction

Harry Duckworth is an accomplished inventor based in Winnipeg, Canada. He is known for his significant contributions to the field of mass spectrometry, particularly through his innovative work on non-porous membranes for MALDI-TOFMS analysis. His research has paved the way for advancements in the sensitivity and accuracy of peptide and protein analysis.

Latest Patents

Harry Duckworth holds a patent for a non-porous membrane designed for use in MALDI-TOFMS. This invention describes the application of non-porous membranes as sample supports for the analysis of peptides, proteins, and whole blood. The uniform surface of these membranes enhances sensitivity and accuracy, favoring crystal growth on the membrane surface, which results in improved spectral quality compared to porous structures. His studies demonstrated that polyurethane membranes yielded higher quality spectra than traditional porous membrane supports, making them a valuable asset in mass spectrometry.

Career Highlights

Throughout his career, Harry Duckworth has focused on developing innovative solutions that improve analytical techniques in the life sciences. His work has been instrumental in demonstrating the advantages of non-porous membranes, which simplify sample preparation while maintaining high-quality results. This has made significant contributions to the field of proteomics and mass spectrometry.

Collaborations

Harry has collaborated with notable colleagues, including Helene Perreault and Art Chow. Their combined expertise has further advanced the research and application of non-porous membranes in scientific analysis.

Conclusion

Harry Duckworth's innovative work in the development of non-porous membranes for MALDI-TOFMS has significantly impacted the field of mass spectrometry. His contributions continue to enhance the accuracy and efficiency of peptide and protein analysis, showcasing the importance of innovation in scientific research.