David B Knaebel

Title: David B Knaebel: Innovator in Detection Methods

Introduction

David B Knaebel is a notable inventor based in Moscow, Idaho. He has made significant contributions to the field of detection methods, particularly in relation to environmental safety.

Latest Patents

Knaebel holds a patent for "Compositions and methods for detection of 2,4-dichlorophenoxyacetic acid." This invention provides methods and compositions for detecting 2,4-dichlorophenoxyacetic acid (2,4-D) and other phenoxy ether compounds. The enzymatic cleavage of the phenoxy ether bond of 2,4-D by 2,4-D α-ketoglutarate dioxygenase results in the formation of 2,4-dichlorophenol, which can be assayed using the 4-aminoantipyrine method. The enzyme is supplied in a dried form, preferably immobilized on a solid support, and exhibits stability at room temperature for several months, even in impure states such as crude cell extracts or dried cells. Knaebel's innovative approach enhances the reliability of detecting harmful compounds in various environments.

Career Highlights

David B Knaebel is associated with the Idaho Research Foundation, Inc., where he continues to develop and refine his inventions. His work focuses on improving detection methods that can have significant implications for environmental monitoring and safety.

Collaborations

Knaebel has collaborated with notable colleagues, including Ronald L Crawford and Yongxiang Gu, contributing to advancements in his field through teamwork and shared expertise.

Conclusion

David B Knaebel's contributions to detection methods exemplify the importance of innovation in environmental safety. His patent for detecting 2,4-D showcases his commitment to developing effective solutions for real-world challenges.